CVE-2022-28352

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Summary

CVECVE-2022-28352
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-04-02 17:15:00 UTC
Updated2022-04-13 18:33:00 UTC
DescriptionWeeChat (aka Wee Enhanced Environment for Chat) 3.2 to 3.4 before 3.4.1 does not properly verify the TLS certificate of the server, after certain GnuTLS options are changed, which allows man-in-the-middle attackers to spoof a TLS chat server via an arbitrary certificate. NOTE: this only affects situations where weechat.network.gnutls_ca_system or weechat.network.gnutls_ca_user is changed without a WeeChat restart.

Risk And Classification

Problem Types: CWE-295

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Weechat Weechat All All All All

References

ReferenceSourceLinkTags
WeeChat :: documentation :: security MISC weechat.org
Having to re-set the weechat.network.gnutls_ca_user env variable every single session. · Issue #1763 · weechat/weechat · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 184045 Debian Security Update for weechat (CVE-2022-28352)
  • 502200 Alpine Linux Security Update for weechat
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