https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 14:04:56 +0000 https://cve.radiocsirt.org/vuln/alsa-2023:1141 <p><strong>Affected:</strong> AlmaLinux:9: gnutls, AlmaLinux:9: gnutls-c++, AlmaLinux:9: gnutls-dane, AlmaLinux:9: gnutls-devel, AlmaLinux:9: gnutls-utils</p> <p>The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS.</p> <p>Security Fix(es):</p> <p>* gnutls: timing side-channel in the TLS RSA key exchange code (CVE-2023-0361)</p> <p>For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.</p> <p>Bug Fix(es):</p> <p>* CCM tag length should be limited to known values (BZ#2144535) * In FIPS mode, gnutls should reject RSASSA-PSS salt lengths larger than the output size of the hash function used, or provide an indicator (BZ#2144537) * dracut-cmdline[554]: Error in GnuTLS initialization: Error while performing self checks i FIPS mode (BZ#2149640)</p> <p><strong>Affected:</strong> AlmaLinux:9: gnutls, AlmaLinux:9: gnutls-c++, AlmaLinux:9: gnutls-dane, AlmaLinux:9: gnutls-devel, AlmaLinux:9: gnutls-utils</p> <p>The gnutls packages provide the GNU Transport Layer Security (GnuTLS) library, which implements cryptographic algorithms and protocols such as SSL, TLS, and DTLS.</p> <p>Security Fix(es):</p> <p>* gnutls: timing side-channel in the TLS RSA key exchange code (CVE-2023-0361)</p> <p>For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.</p> <p>Bug Fix(es):</p> <p>* CCM tag length should be limited to known values (BZ#2144535) * In FIPS mode, gnutls should reject RSASSA-PSS salt lengths larger than the output size of the hash function used, or provide an indicator (BZ#2144537) * dracut-cmdline[554]: Error in GnuTLS initialization: Error while performing self checks i FIPS mode (BZ#2149640)</p> https://cve.radiocsirt.org/vuln/alsa-2023:1141 https://cve.radiocsirt.org/vuln/bdu:2023-07001 bdu:2023-07001 https://cve.radiocsirt.org/vuln/bdu:2023-07001 https://cve.radiocsirt.org/vuln/bell-cve-2023-0361 <p><strong>Withdrawn by the publisher.</strong></p> <p><strong>Withdrawn by the publisher.</strong></p> https://cve.radiocsirt.org/vuln/bell-cve-2023-0361 https://cve.radiocsirt.org/vuln/certfr-2023-avi-0563 certfr-2023-avi-0563 https://cve.radiocsirt.org/vuln/certfr-2023-avi-0563 https://cve.radiocsirt.org/vuln/euvd-2026-223662 EUVD-2026-223662 https://cve.radiocsirt.org/vuln/euvd-2026-223662 https://cve.radiocsirt.org/vuln/fkie_cve-2023-0361 <p>A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.</p> <p>A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2023-0361 https://cve.radiocsirt.org/vuln/ghsa-5547-g9w2-52xj <p>A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.</p> <p>A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.</p> https://cve.radiocsirt.org/vuln/ghsa-5547-g9w2-52xj https://cve.radiocsirt.org/vuln/gsd-2023-0361 gsd-2023-0361 https://cve.radiocsirt.org/vuln/gsd-2023-0361 https://cve.radiocsirt.org/vuln/icsa-23-348-10 <p>expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees run-mailcap in the Debian mime-support package before 3.52-1+deb7u1 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a filename. In Python (aka CPython) up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system mailcap file. This may allow attackers to inject shell commands into applications that call mailcap.findmatch with untrusted input (if they lack validation of user-provided filenames or arguments). The fix is also back-ported to 3.7, 3.8, 3.9 Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start o…</p> <p>expat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. shadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees run-mailcap in the Debian mime-support package before 3.52-1+deb7u1 allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a filename. In Python (aka CPython) up to 3.10.8, the mailcap module does not add escape characters into commands discovered in the system mailcap file. This may allow attackers to inject shell commands into applications that call mailcap.findmatch with untrusted input (if they lack validation of user-provided filenames or arguments). The fix is also back-ported to 3.7, 3.8, 3.9 Use-after-free vulnerability in bzip2recover in bzip2 1.0.6 allows remote attackers to cause a denial of service (crash) via a crafted bzip2 file, related to block ends set to before the start o…</p> https://cve.radiocsirt.org/vuln/icsa-23-348-10 https://cve.radiocsirt.org/vuln/msrc_cve-2023-0361 msrc_CVE-2023-0361 https://cve.radiocsirt.org/vuln/msrc_cve-2023-0361 https://cve.radiocsirt.org/vuln/oesa-2023-1126 <p><strong>Affected:</strong> openEuler:20.03-LTS-SP1: gnutls, openEuler:20.03-LTS-SP3: gnutls, openEuler:22.03-LTS: gnutls, openEuler:22.03-LTS-SP1: gnutls</p> <p>GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface (API) to access the secure communications protocols as well as APIs to parse and write X.509, PKCS #12, and other required structures. The project strives to provide a secure communications back-end, simple to use and integrated with the rest of the base Linux libraries. A back-end designed to work and be secure out of the box, keeping the complexity of TLS and PKI out of application code. Security Fix(es): A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.(CVE-2023-0361)</p> <p><strong>Affected:</strong> openEuler:20.03-LTS-SP1: gnutls, openEuler:20.03-LTS-SP3: gnutls, openEuler:22.03-LTS: gnutls, openEuler:22.03-LTS-SP1: gnutls</p> <p>GnuTLS is a secure communications library implementing the SSL, TLS and DTLS protocols and technologies around them. It provides a simple C language application programming interface (API) to access the secure communications protocols as well as APIs to parse and write X.509, PKCS #12, and other required structures. The project strives to provide a secure communications back-end, simple to use and integrated with the rest of the base Linux libraries. A back-end designed to work and be secure out of the box, keeping the complexity of TLS and PKI out of application code. Security Fix(es): A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.(CVE-2023-0361)</p> https://cve.radiocsirt.org/vuln/oesa-2023-1126 https://cve.radiocsirt.org/vuln/opensuse-su-2024:12699-1 <p>gnutls-3.7.9-1.2 on GA media</p> <p>gnutls-3.7.9-1.2 on GA media</p> https://cve.radiocsirt.org/vuln/opensuse-su-2024:12699-1 https://cve.radiocsirt.org/vuln/rhsa-2023:1200 <p>gnutls: timing side-channel in the TLS RSA key exchange code</p> <p>gnutls: timing side-channel in the TLS RSA key exchange code</p> https://cve.radiocsirt.org/vuln/rhsa-2023:1200 https://cve.radiocsirt.org/vuln/suse-su-2023:0610-1 <p>Security update for gnutls</p> <p>Security update for gnutls</p> https://cve.radiocsirt.org/vuln/suse-su-2023:0610-1 https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-0361 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: gnutls28, Ubuntu:Pro:18.04:LTS: gnutls28, Ubuntu:20.04:LTS: gnutls28, Ubuntu:22.04:LTS: gnutls28</p> <p>A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: gnutls28, Ubuntu:Pro:18.04:LTS: gnutls28, Ubuntu:20.04:LTS: gnutls28, Ubuntu:22.04:LTS: gnutls28</p> <p>A timing side-channel in the handling of RSA ClientKeyExchange messages was discovered in GnuTLS. This side-channel can be sufficient to recover the key encrypted in the RSA ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption the attacker would need to send a large amount of specially crafted messages to the vulnerable server. By recovering the secret from the ClientKeyExchange message, the attacker would be able to decrypt the application data exchanged over that connection.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-0361 https://cve.radiocsirt.org/vuln/wid-sec-w-2023-0353 <p>Ein entfernter, anonymer Angreifer kann eine Schwachstelle in GnuTLS ausnutzen, um Sicherheitsvorkehrungen zu umgehen.</p> <p>Ein entfernter, anonymer Angreifer kann eine Schwachstelle in GnuTLS ausnutzen, um Sicherheitsvorkehrungen zu umgehen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2023-0353