Critical severity9.8NVD Advisory· Published Jan 12, 2023· Updated Jun 17, 2026
CVE-2022-3515
CVE-2022-3515
Description
A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
51- Libksba/Libksbadescription
- osv-coords45 versionspkg:apk/chainguard/libksbapkg:apk/chainguard/libksba-devpkg:apk/chainguard/libksba-docpkg:apk/wolfi/libksbapkg:apk/wolfi/libksba-devpkg:apk/wolfi/libksba-docpkg:rpm/almalinux/libksbapkg:rpm/almalinux/libksba-develpkg:rpm/opensuse/libksba&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/libksba&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/libksba&distro=openSUSE%20Leap%20Micro%205.2pkg:rpm/opensuse/libksba&distro=openSUSE%20Tumbleweedpkg:rpm/suse/libksba&distro=SUSE%20Enterprise%20Storage%206pkg:rpm/suse/libksba&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-ESPOSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-ESPOSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Micro%205.1pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Micro%205.2pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Micro%205.3pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP3pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-BCLpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-BCLpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%2015-LTSSpkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/libksba&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/libksba&distro=SUSE%20Manager%20Proxy%204.1pkg:rpm/suse/libksba&distro=SUSE%20Manager%20Retail%20Branch%20Server%204.1pkg:rpm/suse/libksba&distro=SUSE%20Manager%20Server%204.1pkg:rpm/suse/libksba&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/libksba&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 0+ 44 more
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 0
- (no CPE)range: < 1.3.5-8.el8_6
- (no CPE)range: < 1.3.5-8.el8_6
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.6.2-1.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.5-150000.4.3.1
- (no CPE)range: < 1.3.0-24.3.1
- (no CPE)range: < 1.3.0-24.3.1
Patches
Vulnerability mechanics
References
5- access.redhat.com/security/cve/CVE-2022-3515nvdPatchThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdExploitIssue TrackingThird Party Advisory
- dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582bnvdExploitPatchThird Party Advisory
- www.gnupg.org/blog/20221017-pepe-left-the-ksba.htmlnvdThird Party Advisory
- security.netapp.com/advisory/ntap-20230706-0008/nvd
News mentions
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