Common Weakness Enumeration
CWE-835
AllowedLoop with Unreachable Exit Condition ('Infinite Loop')
Abstraction: Base · Status: Incomplete
The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.
1251 vulnerabilities reference this CWE, most recent first.
CVE-2023-34966 (GCVE-0-2023-34966)
Vulnerability from cvelistv5 – Published: 2023-07-20 14:56 – Updated: 2025-11-20 17:28
VLAI
EPSS
VEX
Title
Samba: infinite loop in mdssvc rpc service for spotlight
Summary
An infinite loop vulnerability was found in Samba's mdssvc RPC service for Spotlight. When parsing Spotlight mdssvc RPC packets sent by the client, the core unmarshalling function sl_unpack_loop() did not validate a field in the network packet that contains the count of elements in an array-like structure. By passing 0 as the count value, the attacked function will run in an endless loop consuming 100% CPU. This flaw allows an attacker to issue a malformed RPC request, triggering an infinite loop, resulting in a denial of service condition.
Severity
7.5 (High)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
12 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2023:6667 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2023:7139 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:0423 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:0580 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2024:4101 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2023-34966 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2222793 | issue-trackingx_refsource_REDHAT |
| https://www.samba.org/samba/security/CVE-2023-34966 | |
| https://lists.fedoraproject.org/archives/list/pac… | x_transferred |
| https://lists.fedoraproject.org/archives/list/pac… | x_transferred |
| https://security.netapp.com/advisory/ntap-2023073… | x_transferred |
| https://www.debian.org/security/2023/dsa-5477 | x_transferred |
Impacted products
9 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
0:4.18.6-1.el8 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8::crb cpe:/a:redhat:enterprise_linux:8::appstream cpe:/o:redhat:enterprise_linux:8::baseos |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support |
Unaffected:
0:4.15.5-15.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_eus:8.6::baseos cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/o:redhat:rhev_hypervisor:4.4::el8 cpe:/a:redhat:rhel_eus:8.6::crb |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Extended Update Support |
Unaffected:
0:4.17.5-5.el8_8 , < *
(rpm)
cpe:/a:redhat:rhel_eus:8.8::appstream cpe:/o:redhat:rhel_eus:8.8::baseos cpe:/a:redhat:rhel_eus:8.8::crb |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:4.18.6-100.el9 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:9::baseos cpe:/a:redhat:enterprise_linux:9::appstream cpe:/a:redhat:enterprise_linux:9::crb cpe:/a:redhat:enterprise_linux:9::resilientstorage |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support |
Unaffected:
0:4.17.5-105.el9_2 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.2::crb cpe:/a:redhat:rhel_eus:9.2::resilientstorage cpe:/o:redhat:rhel_eus:9.2::baseos cpe:/a:redhat:rhel_eus:9.2::appstream |
|
| Red Hat | Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 |
Unaffected:
0:4.15.5-15.el8_6 , < *
(rpm)
cpe:/o:redhat:rhel_eus:8.6::baseos cpe:/a:redhat:rhel_eus:8.6::appstream cpe:/o:redhat:rhev_hypervisor:4.4::el8 cpe:/a:redhat:rhel_eus:8.6::crb |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
|
| Red Hat | Red Hat Storage 3 |
cpe:/a:redhat:storage:3
|
Date Public
2023-07-19 00:00
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CVE-2023-33305 (GCVE-0-2023-33305)
Vulnerability from cvelistv5 – Published: 2023-06-13 08:41 – Updated: 2024-10-22 20:45
VLAI
EPSS
VEX
Summary
A loop with unreachable exit condition ('infinite loop') in Fortinet FortiOS version 7.2.0 through 7.2.4, FortiOS version 7.0.0 through 7.0.10, FortiOS 6.4 all versions, FortiOS 6.2 all versions, FortiOS 6.0 all versions, FortiProxy version 7.2.0 through 7.2.3, FortiProxy version 7.0.0 through 7.0.9, FortiProxy 2.0 all versions, FortiProxy 1.2 all versions, FortiProxy 1.1 all versions, FortiProxy 1.0 all versions, FortiWeb version 7.2.0 through 7.2.1, FortiWeb version 7.0.0 through 7.0.6, FortiWeb 6.4 all versions, FortiWeb 6.3 all versions allows attacker to perform a denial of service via specially crafted HTTP requests.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-10-22 20:17 UTC
CWE
- CWE-835 - Denial of service
Assigner
References
1 reference
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Fortinet | FortiWeb |
Affected:
7.2.0 , ≤ 7.2.1
(semver)
Affected: 7.0.0 , ≤ 7.0.6 (semver) Affected: 6.4.0 , ≤ 6.4.3 (semver) Affected: 6.3.0 , ≤ 6.3.23 (semver) |
|
| Fortinet | FortiOS |
Affected:
7.2.0 , ≤ 7.2.4
(semver)
Affected: 7.0.0 , ≤ 7.0.10 (semver) Affected: 6.4.0 , ≤ 6.4.13 (semver) Affected: 6.2.0 , ≤ 6.2.15 (semver) Affected: 6.0.0 , ≤ 6.0.17 (semver) Affected: 5.6.0 , ≤ 5.6.14 (semver) Affected: 5.4.0 , ≤ 5.4.13 (semver) Affected: 5.2.0 , ≤ 5.2.15 (semver) Affected: 5.0.0 , ≤ 5.0.14 (semver) |
|
| Fortinet | FortiProxy |
Affected:
7.2.0 , ≤ 7.2.3
(semver)
Affected: 7.0.0 , ≤ 7.0.9 (semver) Affected: 2.0.0 , ≤ 2.0.12 (semver) Affected: 1.2.0 , ≤ 1.2.13 (semver) Affected: 1.1.0 , ≤ 1.1.6 (semver) Affected: 1.0.0 , ≤ 1.0.7 (semver) |
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CVE-2023-25824 (GCVE-0-2023-25824)
Vulnerability from cvelistv5 – Published: 2023-02-23 21:45 – Updated: 2025-03-10 21:06
VLAI
EPSS
VEX
Title
mod_gnutls contains Infinite Loop on request read timeout
Summary
Mod_gnutls is a TLS module for Apache HTTPD based on GnuTLS. Versions from 0.9.0 to 0.12.0 (including) did not properly fail blocking read operations on TLS connections when the transport hit timeouts. Instead it entered an endless loop retrying the read operation, consuming CPU resources. This could be exploited for denial of service attacks. If trace level logging was enabled, it would also produce an excessive amount of log output during the loop, consuming disk space. The problem has been fixed in commit d7eec4e598158ab6a98bf505354e84352f9715ec, please update to version 0.12.1. There are no workarounds, users who cannot update should apply the errno fix detailed in the security advisory.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-10 21:01 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/airtower-luna/mod_gnutls/secur… | x_refsource_CONFIRM |
| https://github.com/airtower-luna/mod_gnutls/commi… | x_refsource_MISC |
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| airtower-luna | mod_gnutls |
Affected:
>= 0.9.0, < 0.12.1
|
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CVE-2023-25653 (GCVE-0-2023-25653)
Vulnerability from cvelistv5 – Published: 2023-02-16 18:15 – Updated: 2025-03-10 21:10
VLAI
EPSS
VEX
Title
Improper calculations in ECC implementation can trigger a Denial-of-Service (DoS)
Summary
node-jose is a JavaScript implementation of the JSON Object Signing and Encryption (JOSE) for web browsers and node.js-based servers. Prior to version 2.2.0, when using the non-default "fallback" crypto back-end, ECC operations in `node-jose` can trigger a Denial-of-Service (DoS) condition, due to a possible infinite loop in an internal calculation. For some ECC operations, this condition is triggered randomly; for others, it can be triggered by malicious input. The issue has been patched in version 2.2.0. Since this issue is only present in the "fallback" crypto implementation, it can be avoided by ensuring that either WebCrypto or the Node `crypto` module is available in the JS environment where `node-jose` is being run.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-10 20:58 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/cisco/node-jose/security/advis… | x_refsource_CONFIRM |
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CVE-2023-24808 (GCVE-0-2023-24808)
Vulnerability from cvelistv5 – Published: 2023-02-07 00:02 – Updated: 2025-03-10 21:15
VLAI
EPSS
VEX
Title
Denial Of Service when opening a corrupt PDF file in pdfio
Summary
PDFio is a C library for reading and writing PDF files. In versions prior to 1.1.0 a denial of service (DOS) vulnerability exists in the pdfio parser. Crafted pdf files can cause the program to run at 100% utilization and never terminate. The pdf which causes this crash found in testing is about 28kb in size and was discovered via fuzzing. Anyone who uses this library either as a standalone binary or as a library can be DOSed when attempting to parse this type of file. Web servers or other automated processes which rely on this code to turn pdf submissions into plaintext can be DOSed when an attacker uploads the pdf. Please see the linked GHSA for an example pdf. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Severity
5.3 (Medium)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-10 21:02 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/michaelrsweet/pdfio/security/a… | x_refsource_CONFIRM |
| https://github.com/michaelrsweet/pdfio/commit/4f1… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| michaelrsweet | pdfio |
Affected:
< 1.1.0
|
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CVE-2023-23617 (GCVE-0-2023-23617)
Vulnerability from cvelistv5 – Published: 2023-01-27 23:24 – Updated: 2025-03-10 21:18
VLAI
EPSS
VEX
Title
OpenMage LTS has DoS vulnerability in MaliciousCode filter
Summary
OpenMage LTS is an e-commerce platform. Versions prior to 19.4.22 and 20.0.19 contain an infinite loop in malicious code filter in certain conditions. Versions 19.4.22 and 20.0.19 have a fix for this issue. There are no known workarounds.
Severity
4.9 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-10 20:58 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/OpenMage/magento-lts/security/… | x_refsource_CONFIRM |
| https://github.com/OpenMage/magento-lts/commit/49… | x_refsource_MISC |
| https://github.com/OpenMage/magento-lts/releases/… | x_refsource_MISC |
| https://github.com/OpenMage/magento-lts/releases/… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| OpenMage | magento-lts |
Affected:
< 19.4.22
Affected: >= 20.0.0, < 20.0.19 |
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CVE-2023-22325 (GCVE-0-2023-22325)
Vulnerability from cvelistv5 – Published: 2023-10-12 15:27 – Updated: 2024-08-02 10:07
VLAI
EPSS
VEX
Summary
A denial of service vulnerability exists in the DCRegister DDNS_RPC_MAX_RECV_SIZE functionality of SoftEther VPN 4.41-9782-beta, 5.01.9674 and 5.02. A specially crafted network packet can lead to denial of service. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.
Severity
5.9 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-07-31 20:32 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
Impacted products
4 products
| Vendor | Product | Version | |
|---|---|---|---|
| SoftEther VPN | SoftEther VPN |
Affected:
4.41-9782-beta
Affected: 5.01.9674 Affected: 5.02 |
|
| softether | vpn |
Affected:
4.41-9782
cpe:2.3:a:softether:vpn:4.41-9782:beta:*:*:*:*:*:* |
|
| softether | vpn |
Affected:
5.01.9674
cpe:2.3:a:softether:vpn:5.01.9674:*:*:*:*:*:*:* |
|
| softether | vpn |
Affected:
5.02
cpe:2.3:a:softether:vpn:5.02:*:*:*:*:*:*:* |
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CVE-2023-20200 (GCVE-0-2023-20200)
Vulnerability from cvelistv5 – Published: 2023-08-23 18:20 – Updated: 2025-07-01 13:57
VLAI
EPSS
VEX
Summary
A vulnerability in the Simple Network Management Protocol (SNMP) service of Cisco FXOS Software for Firepower 4100 Series and Firepower 9300 Security Appliances and of Cisco UCS 6300 Series Fabric Interconnects could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
This vulnerability is due to the improper handling of specific SNMP requests. An attacker could exploit this vulnerability by sending a crafted SNMP request to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
Note: This vulnerability affects all supported SNMP versions. To exploit this vulnerability through SNMPv2c or earlier, an attacker must know the SNMP community string that is configured on an affected device. To exploit this vulnerability through SNMPv3, the attacker must have valid credentials for an SNMP user who is configured on the affected device.
Severity
7.7 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-01 13:56 UTC
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Unified Computing System (Managed) |
Affected:
3.1(1e)
Affected: 3.1(1g) Affected: 3.1(1h) Affected: 3.1(1k) Affected: 3.1(1l) Affected: 3.1(2b) Affected: 3.1(2c) Affected: 3.1(2e) Affected: 3.1(2f) Affected: 3.1(2g) Affected: 3.1(2h) Affected: 3.1(3a) Affected: 3.1(3b) Affected: 3.1(3c) Affected: 3.1(3d) Affected: 3.1(3e) Affected: 3.1(3f) Affected: 3.1(3h) Affected: 3.1(3j) Affected: 3.1(3k) Affected: 3.1(2d) Affected: 3.1(3l) Affected: 3.2(1d) Affected: 3.2(2b) Affected: 3.2(2c) Affected: 3.2(2d) Affected: 3.2(2e) Affected: 3.2(2f) Affected: 3.2(3a) Affected: 3.2(3b) Affected: 3.2(3d) Affected: 3.2(3e) Affected: 3.2(3g) Affected: 3.2(3h) Affected: 3.2(3i) Affected: 3.2(3j) Affected: 3.2(3k) Affected: 3.2(3l) Affected: 3.2(3n) Affected: 3.2(3o) Affected: 3.2(3p) Affected: 4.0(1a) Affected: 4.0(1b) Affected: 4.0(1c) Affected: 4.0(1d) Affected: 4.0(2a) Affected: 4.0(2b) Affected: 4.0(2d) Affected: 4.0(2e) Affected: 4.0(4b) Affected: 4.0(4c) Affected: 4.0(4d) Affected: 4.0(4e) Affected: 4.0(4f) Affected: 4.0(4g) Affected: 4.0(4h) Affected: 4.0(4a) Affected: 4.0(4i) Affected: 4.0(4k) Affected: 4.0(4l) Affected: 4.0(4m) Affected: 4.0(4n) Affected: 4.0(4o) Affected: 4.1(1a) Affected: 4.1(1b) Affected: 4.1(1c) Affected: 4.1(2a) Affected: 4.1(1d) Affected: 4.1(1e) Affected: 4.1(2b) Affected: 4.1(3a) Affected: 4.1(3b) Affected: 4.1(2c) Affected: 4.1(3d) Affected: 4.1(3c) Affected: 4.1(3e) Affected: 4.1(3f) Affected: 4.1(3h) Affected: 4.1(3i) Affected: 4.1(3j) Affected: 4.1(3k) Affected: 4.2(1d) Affected: 4.2(1c) Affected: 4.2(1f) Affected: 4.2(1i) Affected: 4.2(1k) Affected: 4.2(1l) Affected: 4.2(1m) Affected: 4.2(2a) Affected: 4.2(2c) Affected: 4.2(1n) Affected: 4.2(2d) Affected: 4.2(3b) Affected: 4.2(2e) |
|
| Cisco | Cisco Firepower Extensible Operating System (FXOS) |
Affected:
2.2.1.63
Affected: 2.2.1.66 Affected: 2.2.1.70 Affected: 2.2.2.17 Affected: 2.2.2.19 Affected: 2.2.2.24 Affected: 2.2.2.26 Affected: 2.2.2.28 Affected: 2.2.2.54 Affected: 2.2.2.60 Affected: 2.3.1.93 Affected: 2.3.1.91 Affected: 2.3.1.88 Affected: 2.3.1.75 Affected: 2.3.1.73 Affected: 2.3.1.66 Affected: 2.3.1.58 Affected: 2.3.1.56 |
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CVE-2023-20197 (GCVE-0-2023-20197)
Vulnerability from cvelistv5 – Published: 2023-08-16 21:43 – Updated: 2024-08-02 09:05
VLAI
EPSS
VEX
Summary
A vulnerability in the filesystem image parser for Hierarchical File System Plus (HFS+) of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
This vulnerability is due to an incorrect check for completion when a file is decompressed, which may result in a loop condition that could cause the affected software to stop responding. An attacker could exploit this vulnerability by submitting a crafted HFS+ filesystem image to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to stop responding, resulting in a DoS condition on the affected software and consuming available system resources.
For a description of this vulnerability, see the ClamAV blog .
Severity
7.5 (High)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Secure Endpoint |
Affected:
6.0.9
Affected: 6.0.7 Affected: 6.1.5 Affected: 6.1.7 Affected: 6.1.9 Affected: 6.2.1 Affected: 6.2.5 Affected: 6.2.19 Affected: 6.2.9 Affected: 6.3.5 Affected: 6.3.1 Affected: 6.3.7 Affected: 6.3.3 Affected: 7.0.5 Affected: 7.1.1 Affected: 7.1.5 Affected: 1.12.1 Affected: 1.12.2 Affected: 1.12.5 Affected: 1.12.0 Affected: 1.12.6 Affected: 1.12.3 Affected: 1.12.7 Affected: 1.12.4 Affected: 1.13.0 Affected: 1.13.1 Affected: 1.13.2 Affected: 1.11.0 Affected: 1.10.2 Affected: 1.10.1 Affected: 1.10.0 Affected: 1.14.0 Affected: 1.6.0 Affected: 1.9.0 Affected: 1.9.1 Affected: 1.8.1 Affected: 1.8.0 Affected: 1.8.4 Affected: 1.7.0 Affected: 7.2.13 Affected: 7.2.7 Affected: 7.2.3 Affected: 7.2.11 Affected: 7.2.5 Affected: 7.3.3 Affected: 7.3.5 Affected: 8.1.5 |
|
| Cisco | Cisco Secure Endpoint Private Cloud Console |
Affected:
N/A
|
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CVE-2023-20116 (GCVE-0-2023-20116)
Vulnerability from cvelistv5 – Published: 2023-06-28 00:00 – Updated: 2024-08-02 08:57
VLAI
EPSS
VEX
Summary
A vulnerability in the Administrative XML Web Service (AXL) API of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.
This vulnerability is due to insufficient validation of user-supplied input to the web UI of the Self Care Portal. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow the attacker to cause a DoS condition on the affected device.
Severity
6.8 (Medium)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
1 reference
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Unified Communications Manager |
Affected:
12.0(1)SU1
Affected: 12.0(1)SU2 Affected: 12.0(1)SU3 Affected: 12.0(1)SU4 Affected: 12.0(1)SU5 Affected: 12.5(1) Affected: 12.5(1)SU1 Affected: 12.5(1)SU2 Affected: 12.5(1)SU3 Affected: 12.5(1)SU4 Affected: 12.5(1)SU5 Affected: 12.5(1)SU6 Affected: 12.5(1)SU7 Affected: 12.5(1)SU7a Affected: 14 Affected: 14SU1 Affected: 14SU2 |
|
| Cisco | Cisco Unified Communications Manager / Cisco Unity Connection |
Affected:
10.5(2)SU10
Affected: 10.5(1) Affected: 10.5(1)SU1 Affected: 10.5(1)SU1a Affected: 10.5(2) Affected: 10.5(2)SU1 Affected: 10.5(2)SU2 Affected: 10.5(2)SU3 Affected: 10.5(2)SU4 Affected: 10.5(2)SU5 Affected: 10.5(2)SU6 Affected: 10.5(2)SU7 Affected: 10.5(2)SU8 Affected: 10.5(2)SU9 Affected: 10.5(2)SU2a Affected: 10.5(2)SU3a Affected: 10.5(2)SU4a Affected: 10.5(2)SU6a Affected: 11.0(1) Affected: 11.0(1a) Affected: 11.0(1a)SU1 Affected: 11.0(1a)SU2 Affected: 11.0(1a)SU3 Affected: 11.0(1a)SU3a Affected: 11.0(1a)SU4 Affected: 11.0.1 Affected: 11.0.2 Affected: 11.0.5 Affected: 11.5(1) Affected: 11.5(1)SU1 Affected: 11.5(1)SU2 Affected: 11.5(1)SU3 Affected: 11.5(1)SU3a Affected: 11.5(1)SU3b Affected: 11.5(1)SU4 Affected: 11.5(1)SU5 Affected: 11.5(1)SU6 Affected: 11.5(1)SU7 Affected: 11.5(1)SU8 Affected: 11.5(1)SU9 Affected: 11.5(1)SU10 Affected: 11.5(1)SU11 Affected: 10.0(1)SU2 Affected: 10.0(1) Affected: 10.0(1)SU1 |
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{
"status": "affected",
"version": "12.0(1)SU3"
},
{
"status": "affected",
"version": "12.0(1)SU4"
},
{
"status": "affected",
"version": "12.0(1)SU5"
},
{
"status": "affected",
"version": "12.5(1)"
},
{
"status": "affected",
"version": "12.5(1)SU1"
},
{
"status": "affected",
"version": "12.5(1)SU2"
},
{
"status": "affected",
"version": "12.5(1)SU3"
},
{
"status": "affected",
"version": "12.5(1)SU4"
},
{
"status": "affected",
"version": "12.5(1)SU5"
},
{
"status": "affected",
"version": "12.5(1)SU6"
},
{
"status": "affected",
"version": "12.5(1)SU7"
},
{
"status": "affected",
"version": "12.5(1)SU7a"
},
{
"status": "affected",
"version": "14"
},
{
"status": "affected",
"version": "14SU1"
},
{
"status": "affected",
"version": "14SU2"
}
]
},
{
"product": "Cisco Unified Communications Manager / Cisco Unity Connection",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "10.5(2)SU10"
},
{
"status": "affected",
"version": "10.5(1)"
},
{
"status": "affected",
"version": "10.5(1)SU1"
},
{
"status": "affected",
"version": "10.5(1)SU1a"
},
{
"status": "affected",
"version": "10.5(2)"
},
{
"status": "affected",
"version": "10.5(2)SU1"
},
{
"status": "affected",
"version": "10.5(2)SU2"
},
{
"status": "affected",
"version": "10.5(2)SU3"
},
{
"status": "affected",
"version": "10.5(2)SU4"
},
{
"status": "affected",
"version": "10.5(2)SU5"
},
{
"status": "affected",
"version": "10.5(2)SU6"
},
{
"status": "affected",
"version": "10.5(2)SU7"
},
{
"status": "affected",
"version": "10.5(2)SU8"
},
{
"status": "affected",
"version": "10.5(2)SU9"
},
{
"status": "affected",
"version": "10.5(2)SU2a"
},
{
"status": "affected",
"version": "10.5(2)SU3a"
},
{
"status": "affected",
"version": "10.5(2)SU4a"
},
{
"status": "affected",
"version": "10.5(2)SU6a"
},
{
"status": "affected",
"version": "11.0(1)"
},
{
"status": "affected",
"version": "11.0(1a)"
},
{
"status": "affected",
"version": "11.0(1a)SU1"
},
{
"status": "affected",
"version": "11.0(1a)SU2"
},
{
"status": "affected",
"version": "11.0(1a)SU3"
},
{
"status": "affected",
"version": "11.0(1a)SU3a"
},
{
"status": "affected",
"version": "11.0(1a)SU4"
},
{
"status": "affected",
"version": "11.0.1"
},
{
"status": "affected",
"version": "11.0.2"
},
{
"status": "affected",
"version": "11.0.5"
},
{
"status": "affected",
"version": "11.5(1)"
},
{
"status": "affected",
"version": "11.5(1)SU1"
},
{
"status": "affected",
"version": "11.5(1)SU2"
},
{
"status": "affected",
"version": "11.5(1)SU3"
},
{
"status": "affected",
"version": "11.5(1)SU3a"
},
{
"status": "affected",
"version": "11.5(1)SU3b"
},
{
"status": "affected",
"version": "11.5(1)SU4"
},
{
"status": "affected",
"version": "11.5(1)SU5"
},
{
"status": "affected",
"version": "11.5(1)SU6"
},
{
"status": "affected",
"version": "11.5(1)SU7"
},
{
"status": "affected",
"version": "11.5(1)SU8"
},
{
"status": "affected",
"version": "11.5(1)SU9"
},
{
"status": "affected",
"version": "11.5(1)SU10"
},
{
"status": "affected",
"version": "11.5(1)SU11"
},
{
"status": "affected",
"version": "10.0(1)SU2"
},
{
"status": "affected",
"version": "10.0(1)"
},
{
"status": "affected",
"version": "10.0(1)SU1"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the Administrative XML Web Service (AXL) API of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected device.\r\n\r This vulnerability is due to insufficient validation of user-supplied input to the web UI of the Self Care Portal. An attacker could exploit this vulnerability by sending crafted HTTP input to an affected device. A successful exploit could allow the attacker to cause a DoS condition on the affected device."
}
],
"exploits": [
{
"lang": "en",
"value": "The Cisco PSIRT is aware that proof-of-concept exploit code is available for the vulnerability described in this advisory.\r\n\r\nThe Cisco PSIRT is not aware of any malicious use of the vulnerability that is described in this advisory."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H",
"version": "3.1"
},
"format": "cvssV3_1"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-835",
"description": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)",
"lang": "en",
"type": "cwe"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-01-25T16:57:46.482Z",
"orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"shortName": "cisco"
},
"references": [
{
"name": "cisco-sa-cucm-dos-4Ag3yWbD",
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-dos-4Ag3yWbD"
}
],
"source": {
"advisory": "cisco-sa-cucm-dos-4Ag3yWbD",
"defects": [
"CSCwe43377"
],
"discovery": "EXTERNAL"
}
}
},
"cveMetadata": {
"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
"assignerShortName": "cisco",
"cveId": "CVE-2023-20116",
"datePublished": "2023-06-28T00:00:00.000Z",
"dateReserved": "2022-10-27T00:00:00.000Z",
"dateUpdated": "2024-08-02T08:57:35.868Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
No mitigation information available for this CWE.
No CAPEC attack patterns related to this CWE.