CVE-2026-48829 (GCVE-0-2026-48829)

Vulnerability from cvelistv5 – Published: 2026-05-24 02:22 – Updated: 2026-06-05 16:00
VLAI
Summary
In GNU SASL before 2.2.3, DIGEST-MD5 has a NULL pointer dereference affecting both clients and servers, via a known token with no accompanying = character. This occurs in lib/digest-md5/getsubopt.c.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-26 15:07 UTC
CWE
  • CWE-476 - NULL Pointer Dereference
Assigner
References
Impacted products
Vendor Product Version CPE status
GNU GNU SASL Affected: 0 , < 2.2.3 (semver)
    cpe:2.3:a:gnu:gnu_sasl:*:*:*:*:*:*:*:*
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