Unrated severityNVD Advisory· Published May 31, 2022· Updated Aug 3, 2024
CVE-2022-26491
CVE-2022-26491
Description
An issue was discovered in Pidgin before 2.14.9. A remote attacker who can spoof DNS responses can redirect a client connection to a malicious server. The client will perform TLS certificate verification of the malicious domain name instead of the original XMPP service domain, allowing the attacker to take over control over the XMPP connection and to obtain user credentials and all communication content. This is similar to CVE-2022-24968.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
10(expand)+ 1 more
- (no CPE)
- (no CPE)range: <2.14.9
- osv-coords8 versionspkg:rpm/opensuse/pidgin&distro=openSUSE%20Leap%2015.3pkg:rpm/opensuse/pidgin&distro=openSUSE%20Leap%2015.4pkg:rpm/suse/pidgin&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP3pkg:rpm/suse/pidgin&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP4pkg:rpm/suse/pidgin&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/pidgin&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5pkg:rpm/suse/pidgin&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP3pkg:rpm/suse/pidgin&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP4
< 2.13.0-150200.12.6.1+ 7 more
- (no CPE)range: < 2.13.0-150200.12.6.1
- (no CPE)range: < 2.13.0-150200.12.6.1
- (no CPE)range: < 2.13.0-150200.12.6.1
- (no CPE)range: < 2.14.8-150400.3.3.1
- (no CPE)range: < 2.12.0-3.6.1
- (no CPE)range: < 2.12.0-3.6.1
- (no CPE)range: < 2.13.0-150200.12.6.1
- (no CPE)range: < 2.14.8-150400.3.3.1
Patches
Vulnerability mechanics
References
6- developer.pidgin.im/wiki/FullChangeLogmitrex_refsource_MISC
- github.com/xsf/xeps/pull/1158mitrex_refsource_MISC
- keep.imfreedom.org/pidgin/pidgin/rev/13cdb7956bdcmitrex_refsource_MISC
- lists.debian.org/debian-lts-announce/2022/06/msg00005.htmlmitremailing-listx_refsource_MLIST
- mail.jabber.org/pipermail/standards/2022-February/038759.htmlmitrex_refsource_MISC
- pidgin.im/about/security/advisories/cve-2022-26491/mitrex_refsource_MISC
News mentions
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