CVE-2026-48829
- State
- Published
- Severity
- 7.5 High
- Published
- May 24, 2026
- Updated
- Jun 5, 2026
- Reserved
- May 24, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | mitre |
Weaknesses
- CWE-476 NULL Pointer Dereference
Affected Products
| Product | Versions |
|---|---|
GNU SASLGNU |
|
References
- https://lists.gnu.org/archive/html/help-gsasl/2026-05/msg00002.html
- https://codeberg.org/gsasl/gsasl/commit/da9b5ae2962b014879e4a406c3b38f25aa70e97a
- https://lists.debian.org/debian-security-announce/2026/msg00182.html
- https://lists.gnu.org/archive/html/help-gsasl/2026-05/msg00000.html
- https://lists.debian.org/debian-lts-announce/2026/06/msg00007.html
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