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TI-2022-02280 Aliases CVE-2022-2469GHSA-r9xr-xfwx-6crw

GNU SASL libgsasl server-side read-out-of-bounds with malicious authenticated GSS-API client

Priority LOW 38CWE-125Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · None · High
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

GNU SASL libgsasl server-side read-out-of-bounds with malicious authenticated GSS-API client

Why it matters now

EPSS 0.01572 75th percentileScored 2026-11-07
Fix Fixed GNU SASL (GNU): 2.0.1

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
GNUGNU SASL0.0.0 to before 2.0.12.0.1Patch availableCNA
  • GNU SASL VendorGNU Affected 0.0.0 to before 2.0.1 Fixed in 2.0.1 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:a:gnu:gnu_sasl:*:*:*:*:*:*:*:*before 2.0.1VulnerableGNU
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*10.0VulnerableDebian
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*11.0VulnerableDebian
  • cpe:2.3:a:gnu:gnu_sasl:*:*:*:*:*:*:*:* Versions before 2.0.1 Vulnerable ·GNU
  • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Debian
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Debian

Remediation

  • Fix · CNA GNU SASL (GNU) Fixed in 2.0.1

Vendor assessments

Red Hat

Red Hat's page for this CVE →

Not affected: 1 product
  • Red Hat

Timeline

  1. 2026-10-02 Threatist record created from CVE-2022-2469
  2. 2026-10-03 Alias added: GHSA-r9xr-xfwx-6crw

References

Patch 1

Advisory 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences