Common Weakness Enumeration
CWE-476
AllowedNULL Pointer Dereference
Abstraction: Base · Status: Stable
The product dereferences a pointer that it expects to be valid but is NULL.
6769 vulnerabilities reference this CWE, most recent first.
CVE-2022-33304 (GCVE-0-2022-33304)
Vulnerability from cvelistv5 – Published: 2023-05-02 05:08 – Updated: 2024-08-03 08:01
VLAI
EPSS
VEX
Title
NULL pointers dereference in Modem
Summary
Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-12 19:30 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
36 products
| Vendor | Product | Version | |
|---|---|---|---|
| Qualcomm, Inc. | Snapdragon |
Affected:
9205 LTE Modem
Affected: 9206 LTE Modem Affected: 9207 LTE Modem Affected: AR8031 Affected: CSRA6620 Affected: CSRA6640 Affected: FastConnect 6900 Affected: FastConnect 7800 Affected: Home Hub 100 Platform Affected: MDM8207 Affected: QCA4004 Affected: QCA4024 Affected: QTS110 Affected: Smart Audio 400 Platform Affected: Snapdragon 1100 Wearable Platform Affected: Snapdragon 1200 Wearable Platform Affected: Snapdragon AR2 Gen 1 Platform Affected: Snapdragon Wear 1300 Platform Affected: Snapdragon X5 LTE Modem Affected: SSG2115P Affected: SSG2125P Affected: SXR1230P Affected: SXR2230P Affected: WCD9306 Affected: WCD9330 Affected: WCD9335 Affected: WCD9380 Affected: WCD9385 Affected: WCN3980 Affected: WCN3999 Affected: WSA8810 Affected: WSA8815 Affected: WSA8830 Affected: WSA8832 Affected: WSA8835 |
|
| qualcomm | 9205_lte_modem_firmware |
Affected:
*
cpe:2.3:o:qualcomm:9205_lte_modem_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | 9206_lte_modem_firmware |
Affected:
*
cpe:2.3:o:qualcomm:9206_lte_modem_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | 9207_lte_modem_firmware |
Affected:
*
cpe:2.3:o:qualcomm:9207_lte_modem_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | ar8031_firmware |
Affected:
*
cpe:2.3:o:qualcomm:ar8031_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | csra6620_firmware |
Affected:
*
cpe:2.3:o:qualcomm:csra6620_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | csra6640_firmware |
Affected:
*
cpe:2.3:o:qualcomm:csra6640_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | fastconnect_6900_firmware |
Affected:
*
cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | fastconnect_7800_firmware |
Affected:
*
cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | home_hub_100_platform_firmware |
Affected:
*
cpe:2.3:o:qualcomm:home_hub_100_platform_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | mdm8207_firmware |
Affected:
*
cpe:2.3:o:qualcomm:mdm8207_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | qca4004_firmware |
Affected:
*
cpe:2.3:o:qualcomm:qca4004_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | qca4024_firmware |
Affected:
*
cpe:2.3:o:qualcomm:qca4024_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | qts110_firmware |
Affected:
*
cpe:2.3:o:qualcomm:qts110_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | smart_audio_400_platform_firmware |
Affected:
*
cpe:2.3:o:qualcomm:smart_audio_400_platform_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_1100_wearable_platform_firmware |
Affected:
*
cpe:2.3:o:qualcomm:snapdragon_1100_wearable_platform_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_1200_wearable_platform_firmware |
Affected:
*
cpe:2.3:o:qualcomm:snapdragon_1200_wearable_platform_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_ar2_gen_1_platform_firmware |
Affected:
*
cpe:2.3:o:qualcomm:snapdragon_ar2_gen_1_platform_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_wear_1300_platform_firmware |
Affected:
*
cpe:2.3:o:qualcomm:snapdragon_wear_1300_platform_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | snapdragon_x5_lte_modem_firmware |
Affected:
*
cpe:2.3:o:qualcomm:snapdragon_x5_lte_modem_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | ssg2115p_firmware |
Affected:
*
cpe:2.3:o:qualcomm:ssg2115p_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | ssg2125p_firmware |
Affected:
*
cpe:2.3:o:qualcomm:ssg2125p_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | sxr1230p_firmware |
Affected:
*
cpe:2.3:o:qualcomm:sxr1230p_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | sxr2230p_firmware |
Affected:
*
cpe:2.3:o:qualcomm:sxr2230p_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wcd9306_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wcd9306_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wcd9330_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wcd9330_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wcd9335_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wcd9335_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wcd9380_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wcd9385_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wcn3980_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wcn3999_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wcn3999_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wsa8810_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wsa8815_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wsa8830_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wsa8832_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wsa8832_firmware:-:*:*:*:*:*:*:* |
|
| qualcomm | wsa8835_firmware |
Affected:
*
cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:o:qualcomm:9205_lte_modem_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "9205_lte_modem_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:9206_lte_modem_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "9206_lte_modem_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:9207_lte_modem_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "9207_lte_modem_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:ar8031_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ar8031_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:csra6620_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "csra6620_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:csra6640_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "csra6640_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "fastconnect_6900_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "fastconnect_7800_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:home_hub_100_platform_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "home_hub_100_platform_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:mdm8207_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "mdm8207_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:qca4004_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "qca4004_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:qca4024_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "qca4024_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:qts110_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "qts110_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:smart_audio_400_platform_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "smart_audio_400_platform_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:snapdragon_1100_wearable_platform_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "snapdragon_1100_wearable_platform_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:snapdragon_1200_wearable_platform_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "snapdragon_1200_wearable_platform_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:snapdragon_ar2_gen_1_platform_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "snapdragon_ar2_gen_1_platform_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:snapdragon_wear_1300_platform_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "snapdragon_wear_1300_platform_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:snapdragon_x5_lte_modem_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "snapdragon_x5_lte_modem_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:ssg2115p_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ssg2115p_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:ssg2125p_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ssg2125p_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:sxr1230p_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "sxr1230p_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:sxr2230p_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "sxr2230p_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wcd9306_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wcd9306_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wcd9330_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wcd9330_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wcd9335_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wcd9335_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wcd9380_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wcd9385_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wcd9385_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wcn3980_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wcn3999_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wcn3999_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wsa8810_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wsa8815_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wsa8830_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wsa8832_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wsa8832_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
},
{
"cpes": [
"cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "wsa8835_firmware",
"vendor": "qualcomm",
"versions": [
{
"status": "affected",
"version": "*"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-33304",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-04-12T19:30:32.291064Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:16:06.450Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-03T08:01:20.601Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://www.qualcomm.com/company/product-security/bulletins/may-2023-bulletin"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Snapdragon Compute",
"Snapdragon Consumer IOT",
"Snapdragon Industrial IOT",
"Snapdragon Voice \u0026 Music"
],
"product": "Snapdragon",
"vendor": "Qualcomm, Inc.",
"versions": [
{
"status": "affected",
"version": "9205 LTE Modem"
},
{
"status": "affected",
"version": "9206 LTE Modem"
},
{
"status": "affected",
"version": "9207 LTE Modem"
},
{
"status": "affected",
"version": "AR8031"
},
{
"status": "affected",
"version": "CSRA6620"
},
{
"status": "affected",
"version": "CSRA6640"
},
{
"status": "affected",
"version": "FastConnect 6900"
},
{
"status": "affected",
"version": "FastConnect 7800"
},
{
"status": "affected",
"version": "Home Hub 100 Platform"
},
{
"status": "affected",
"version": "MDM8207"
},
{
"status": "affected",
"version": "QCA4004"
},
{
"status": "affected",
"version": "QCA4024"
},
{
"status": "affected",
"version": "QTS110"
},
{
"status": "affected",
"version": "Smart Audio 400 Platform"
},
{
"status": "affected",
"version": "Snapdragon 1100 Wearable Platform"
},
{
"status": "affected",
"version": "Snapdragon 1200 Wearable Platform"
},
{
"status": "affected",
"version": "Snapdragon AR2 Gen 1 Platform"
},
{
"status": "affected",
"version": "Snapdragon Wear 1300 Platform"
},
{
"status": "affected",
"version": "Snapdragon X5 LTE Modem"
},
{
"status": "affected",
"version": "SSG2115P"
},
{
"status": "affected",
"version": "SSG2125P"
},
{
"status": "affected",
"version": "SXR1230P"
},
{
"status": "affected",
"version": "SXR2230P"
},
{
"status": "affected",
"version": "WCD9306"
},
{
"status": "affected",
"version": "WCD9330"
},
{
"status": "affected",
"version": "WCD9335"
},
{
"status": "affected",
"version": "WCD9380"
},
{
"status": "affected",
"version": "WCD9385"
},
{
"status": "affected",
"version": "WCN3980"
},
{
"status": "affected",
"version": "WCN3999"
},
{
"status": "affected",
"version": "WSA8810"
},
{
"status": "affected",
"version": "WSA8815"
},
{
"status": "affected",
"version": "WSA8830"
},
{
"status": "affected",
"version": "WSA8832"
},
{
"status": "affected",
"version": "WSA8835"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Transient DOS due to NULL pointer dereference in Modem while performing pullup for received TCP/UDP packet."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
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CVE-2022-33294 (GCVE-0-2022-33294)
Vulnerability from cvelistv5 – Published: 2023-04-04 04:46 – Updated: 2024-08-03 08:01
VLAI
EPSS
VEX
Title
NULL pointer dereference in Modem
Summary
Transient DOS in Modem due to NULL pointer dereference while receiving response of lwm2m registration/update/bootstrap request message.
Severity
7.5 (High)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Qualcomm, Inc. | Snapdragon |
Affected:
9205 LTE Modem
Affected: 9206 LTE Modem Affected: 9207 LTE Modem Affected: MDM8207 Affected: QCA4004 Affected: QTS110 Affected: Snapdragon 1100 Wearable Platform Affected: Snapdragon 1200 Wearable Platform Affected: Snapdragon Wear 1300 Platform Affected: Snapdragon X5 LTE Modem Affected: WCD9306 Affected: WCD9330 |
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CVE-2022-33223 (GCVE-0-2022-33223)
Vulnerability from cvelistv5 – Published: 2023-04-04 04:46 – Updated: 2024-08-03 08:01
VLAI
EPSS
VEX
Title
Null pointer dereference in Modem
Summary
Transient DOS in Modem due to null pointer dereference while processing the incoming packet with http chunked encoding.
Severity
7.5 (High)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Qualcomm, Inc. | Snapdragon |
Affected:
9205 LTE Modem
Affected: 9206 LTE Modem Affected: 9207 LTE Modem Affected: MDM8207 Affected: QCA4004 Affected: QTS110 Affected: Snapdragon 1100 Wearable Platform Affected: Snapdragon 1200 Wearable Platform Affected: Snapdragon Wear 1300 Platform Affected: Snapdragon X5 LTE Modem Affected: WCD9306 Affected: WCD9330 |
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CVE-2022-32230 (GCVE-0-2022-32230)
Vulnerability from cvelistv5 – Published: 2022-06-14 21:40 – Updated: 2024-09-16 23:36
VLAI
EPSS
VEX
Title
SMBv3 FileNormalizedNameInformation NULL Pointer Dereference
Summary
Microsoft Windows SMBv3 suffers from a null pointer dereference in versions of Windows prior to the April, 2022 patch set. By sending a malformed FileNormalizedNameInformation SMBv3 request over a named pipe, an attacker can cause a Blue Screen of Death (BSOD) crash of the Windows kernel. For most systems, this attack requires authentication, except in the special case of Windows Domain Controllers, where unauthenticated users can always open named pipes as long as they can establish an SMB session. Typically, after the BSOD, the victim SMBv3 server will reboot.
Severity
7.5 (High)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.rapid7.com/blog/post/2022/06/14/cve-2… | x_refsource_MISC |
| https://msrc.microsoft.com/update-guide/vulnerabi… | x_refsource_CONFIRM |
| https://github.com/zeroSteiner/metasploit-framewo… | x_refsource_MISC |
| https://support.microsoft.com/en-us/topic/may-10-… | x_refsource_MISC |
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| Microsoft | Windows 10 Version 20H2 |
Affected:
19042.1706 , < 19042.1706
(custom)
Affected: 19043.1706 , < 19043.1706 (custom) Affected: 19044.1706 , < 19043.1706 (custom) |
|
| Microsoft | Windows Server Version 20H2 |
Affected:
19042.1706 , < 19042.1706
(custom)
Affected: 19043.1706 , < 19043.1706 (custom) Affected: 19044.1706 , < 19044.1706 (custom) |
|
| Microsoft | Windows 10 Version 21H1 |
Affected:
19042.1706 , < 19042.1706
(custom)
Affected: 19043.1706 , < 19043.1706 (custom) Affected: 19044.1706 , < 19044.1706 (custom) |
|
| Microsoft | Windows 10 Version 21H2 |
Affected:
19042.1706 , < 19042.1706
(custom)
Affected: 19043.1706 , < 19043.1706 (custom) Affected: 19044.1706 , < 19044.1706 (custom) |
Date Public
2022-06-14 00:00
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CVE-2022-31618 (GCVE-0-2022-31618)
Vulnerability from cvelistv5 – Published: 2022-08-05 20:30 – Updated: 2026-06-02 14:08
VLAI
EPSS
VEX
Summary
NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where it can dereference a null pointer, which may lead to denial of service.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-02 14:08 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://nvidia.custhelp.com/app/answers/detail/a_… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NVIDIA | NVIDIA Virtual GPU Software and NVIDIA Cloud Gaming |
Affected:
vGPU version 14.x (prior to 14.2), version 13.x (prior to 13.4) and version 11.x (prior 11.9).
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CVE-2022-31615 (GCVE-0-2022-31615)
Vulnerability from cvelistv5 – Published: 2022-11-18 00:00 – Updated: 2025-04-29 14:28
VLAI
EPSS
VEX
Summary
NVIDIA GPU Display Driver for Linux contains a vulnerability in the kernel mode layer, where a local user with basic capabilities can cause a null-pointer dereference, which may lead to denial of service.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-29 14:27 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://nvidia.custhelp.com/app/answers/detail/a_… | |
| https://security.gentoo.org/glsa/202310-02 | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NVIDIA | GeForce, Workstation, Compute |
Affected:
All versions prior to the August 2022 release
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CVE-2022-31613 (GCVE-0-2022-31613)
Vulnerability from cvelistv5 – Published: 2022-11-18 00:00 – Updated: 2025-04-29 14:29
VLAI
EPSS
VEX
Summary
NVIDIA GPU Display Driver for Windows contains a vulnerability in the kernel mode layer, where any local user can cause a null-pointer dereference, which may lead to a kernel panic.
Severity
7.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-29 14:29 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| NVIDIA | NVIDIA Cloud Gaming (guest driver) |
Affected:
All versions prior to the August 2022 release
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CVE-2022-31077 (GCVE-0-2022-31077)
Vulnerability from cvelistv5 – Published: 2022-06-27 20:10 – Updated: 2025-04-23 18:07
VLAI
EPSS
VEX
Title
Malicious response from KubeEdge can crash CSI Driver controller server
Summary
KubeEdge is built upon Kubernetes and extends native containerized application orchestration and device management to hosts at the Edge. In affected versions a malicious message response from KubeEdge can crash the CSI Driver controller server by triggering a nil-pointer dereference panic. As a consequence, the CSI Driver controller will be in denial of service. This bug has been fixed in Kubeedge 1.11.0, 1.10.1, and 1.9.3. Users should update to these versions to resolve the issue. At the time of writing, no workaround exists.
Severity
4 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-23 14:04 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/kubeedge/kubeedge/pull/3899/co… | x_refsource_MISC |
| https://github.com/kubeedge/kubeedge/security/adv… | x_refsource_CONFIRM |
| https://github.com/kubeedge/kubeedge/pull/3899 | x_refsource_MISC |
Impacted products
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CVE-2022-31076 (GCVE-0-2022-31076)
Vulnerability from cvelistv5 – Published: 2022-06-27 20:10 – Updated: 2025-04-22 17:53
VLAI
EPSS
VEX
Title
Malicious Message can crash CloudCore in KubeEdge
Summary
KubeEdge is built upon Kubernetes and extends native containerized application orchestration and device management to hosts at the Edge. In affected versions a malicious message can crash CloudCore by triggering a nil-pointer dereference in the UDS Server. Since the UDS Server only communicates with the CSI Driver on the cloud side, the attack is limited to the local host network. As such, an attacker would already need to be an authenticated user of the Cloud. Additionally it will be affected only when users turn on the unixsocket switch in the config file cloudcore.yaml. This bug has been fixed in Kubeedge 1.11.0, 1.10.1, and 1.9.3. Users should update to these versions to resolve the issue. Users unable to upgrade should sisable the unixsocket switch of CloudHub in the config file cloudcore.yaml.
Severity
4.2 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-22 15:45 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/kubeedge/kubeedge/security/adv… | x_refsource_CONFIRM |
| https://github.com/kubeedge/kubeedge/pull/3899/co… | x_refsource_MISC |
Impacted products
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CVE-2022-29491 (GCVE-0-2022-29491)
Vulnerability from cvelistv5 – Published: 2022-05-05 16:49 – Updated: 2024-09-16 18:03
VLAI
EPSS
VEX
Summary
On F5 BIG-IP LTM, Advanced WAF, ASM, or APM 16.1.x versions prior to 16.1.2.2, 15.1.x versions prior to 15.1.5, 14.1.x versions prior to 14.1.4.6, and all versions of 13.1.x, 12.1.x, and 11.6.x, when a virtual server is configured with HTTP, TCP on one side (client/server), and DTLS on the other (server/client), undisclosed requests can cause the TMM process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Severity
7.5 (High)
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.f5.com/csp/article/K14229426 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| F5 | BIG-IP LTM, Advanced WAF, ASM, and APM |
Affected:
13.1.x
Affected: 12.1.x Affected: 11.6.x Unaffected: 17.0.0 , < 17.0.x* (custom) Affected: 16.1.x , < 16.1.2.2 (custom) Affected: 15.1.x , < 15.1.5 (custom) Affected: 14.1.x , < 14.1.4.6 (custom) |
Date Public
2022-05-04 00:00
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Mitigation MIT-56
Implementation
For any pointers that could have been modified or provided from a function that can return NULL, check the pointer for NULL before use. When working with a multithreaded or otherwise asynchronous environment, ensure that proper locking APIs are used to lock before the check, and unlock when it has finished [REF-1484].
Mitigation
Requirements
Select a programming language that is not susceptible to these issues.
Mitigation
Implementation
Check the results of all functions that return a value and verify that the value is non-null before acting upon it.
Mitigation
Architecture and Design
Identify all variables and data stores that receive information from external sources, and apply input validation to make sure that they are only initialized to expected values.
Mitigation
Implementation
Explicitly initialize all variables and other data stores, either during declaration or just before the first usage.
No CAPEC attack patterns related to this CWE.