CVE-2026-42903
6.5 MEDIUMNull pointer dereference in Windows Kerberos allows an authorized attacker to deny service over a network
Published: 2026-06-09 · Last updated: 2026-06-09
Severity and scoring
- CVSS
- 6.5 MEDIUM
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CWE
- CWE-476
Description
Null pointer dereference in Windows Kerberos allows an authorized attacker to deny service over a network.
Source: NVD
References
Related CVEs
Same CWE
- CVE-2026-53463 — ImageMagick is free and open-source software used for editing and manipulating digital images (4.3 MEDIUM)
- CVE-2026-24716 — A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions
- CVE-2026-22899 — A NULL pointer dereference vulnerability has been reported to affect File Station 6
- CVE-2025-66281 — A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions
- CVE-2025-62850 — A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions