CVEvulnerability
CVE-2024-35864
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2024-05-19
- Last modified
- 2026-08-04
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 (416baaa9-dc9f-4396-8d5f-8c081fb06d67)
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-416
Description
In the Linux kernel, the following vulnerability has been resolved:
smb: client: fix potential UAF in smb2_is_valid_lease_break()
Skip sessions that are being teared down (status == SES_EXITING) to
avoid UAF.
Affected configurations
• linux linux kernel (< 6.1.85)
• linux linux kernel (>= 6.2 < 6.6.26)
• linux linux kernel (>= 6.7 < 6.8.5)
• linux linux kernel 6.9
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- https://git.kernel.org/stable/c/705c76fbf726c7a2f6ff9143d4013b18daaaebf1 Patch
- https://git.kernel.org/stable/c/a8344e2b69bde63f713b0aa796d70dbeadffddfb Patch
- https://git.kernel.org/stable/c/c868cabdf6fdd61bea54532271f4708254e57fc5 Patch
- https://git.kernel.org/stable/c/f92739fdd4522c4291277136399353d7c341fae4 Patch
- https://git.kernel.org/stable/c/705c76fbf726c7a2f6ff9143d4013b18daaaebf1 Patch
- https://git.kernel.org/stable/c/a8344e2b69bde63f713b0aa796d70dbeadffddfb Patch
- https://git.kernel.org/stable/c/c868cabdf6fdd61bea54532271f4708254e57fc5 Patch
- https://git.kernel.org/stable/c/f92739fdd4522c4291277136399353d7c341fae4 Patch