Unrated severityOSV Advisory· Published Jan 16, 2024· Updated Mar 24, 2026
Gnutls: incomplete fix for cve-2023-5981
CVE-2024-0553
Description
A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the response times of ciphertexts with correct PKCS#1 v1.5 padding. This issue may allow a remote attacker to perform a timing side-channel attack in the RSA-PSK key exchange, potentially leading to the leakage of sensitive data. CVE-2024-0553 is designated as an incomplete resolution for CVE-2023-5981.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
29- Range: 3.6.12, 3.6.13, 3.6.14, …
- osv-coords27 versionspkg:rpm/almalinux/gnutlspkg:rpm/almalinux/gnutls-c%2B%2Bpkg:rpm/almalinux/gnutls-danepkg:rpm/almalinux/gnutls-develpkg:rpm/almalinux/gnutls-utilspkg:rpm/opensuse/gnutls&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/gnutls&distro=openSUSE%20Leap%20Micro%205.4pkg:rpm/opensuse/gnutls&distro=openSUSE%20Tumbleweedpkg:rpm/suse/gnutls&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSSpkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOSpkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSSpkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Micro%205.1pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Micro%205.2pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Micro%205.3pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Micro%205.4pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Micro%205.5pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP5pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSSpkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/suse/gnutls&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4pkg:rpm/suse/gnutls&distro=SUSE%20Manager%20Proxy%204.3pkg:rpm/suse/gnutls&distro=SUSE%20Manager%20Server%204.3
< 3.7.6-23.el9_3.3+ 26 more
- (no CPE)range: < 3.7.6-23.el9_3.3
- (no CPE)range: < 3.7.6-23.el9_3.3
- (no CPE)range: < 3.7.6-23.el9_3.3
- (no CPE)range: < 3.7.6-23.el9_3.3
- (no CPE)range: < 3.7.6-23.el9_3.3
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.8.3-1.1
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.7.3-150400.1.3.1
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.6.7-150200.14.31.1
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.7.3-150400.4.41.3
- (no CPE)range: < 3.7.3-150400.4.41.3
Patches
Vulnerability mechanics
References
11- access.redhat.com/errata/RHSA-2024:0533mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2024:0627mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2024:0796mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2024:1082mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2024:1108mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2024:1383mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/errata/RHSA-2024:2094mitrevendor-advisoryx_refsource_REDHAT
- access.redhat.com/security/cve/CVE-2024-0553mitrevdb-entryx_refsource_REDHAT
- bugzilla.redhat.com/show_bug.cgimitreissue-trackingx_refsource_REDHAT
- gitlab.com/gnutls/gnutls/-/issues/1522mitre
- lists.gnupg.org/pipermail/gnutls-help/2024-January/004841.htmlmitre
News mentions
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