CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2024-35869
Critical (9.8) in linux linux kernel. EPSS 0.6% chance of exploitation in the next 30 days.
In the Linux kernel, the following vulnerability has been resolved:
smb: client: guarantee refcounted children from parent session
Avoid potential use-after-free bugs when walking DFS referrals,
mounting and performing DFS failover by ensuring that all children
from parent @tcon->ses are also refcounted. They're all needed across
the entire DFS mount. Get rid of @tcon->dfs_ses_list while we're at
it, too.
Severity
- EPSS
- 0.6% chance of exploitation in the next 30 days; higher than 51% of CVEs (scores of 2026-10-31)
- CWE
- CWE-416
- Published
- Modified
- Record from
- the NVD, synced
Affected
- linux:linux_kernel
References
- https://git.kernel.org/stable/c/062a7f0ff46eb57aff526897bd2bebfdb1d3046a
- https://git.kernel.org/stable/c/645f332c6b63499cc76197f9b6bffcc659ba64cc
- https://git.kernel.org/stable/c/e1db9ae87b7148c021daee1fcc4bc71b2ac58a79
- https://git.kernel.org/stable/c/062a7f0ff46eb57aff526897bd2bebfdb1d3046a
- https://git.kernel.org/stable/c/645f332c6b63499cc76197f9b6bffcc659ba64cc