CVE-2024-35935
Description
In the Linux kernel, the following vulnerability has been resolved: btrfs: send: handle path ref underflow in header iterate_inode_ref() Change BUG_ON to proper error handling if building the path buffer fails. The pointers are not printed so we don't accidentally leak kernel addresses.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2024-35935
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2024-35935.html
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/c1363ed8867b81ea169fba2ccc14af96a85ed183
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/be2b6bcc936ae17f42fff6494106a5660b35d8d3
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/9ae356c627b493323e1433dcb27a26917668c07c
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/4720d590c4cb5d9ffa0060b89743651cc7e995f9
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/3c6ee34c6f9cd12802326da26631232a61743501
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/03938619a1e718b6168ae4528e1b0f979293f1a5
Vendor advisory: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 — https://git.kernel.org/stable/c/024529c27c8b4b273325a169e078337c8279e229
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| sles | affected | | |
| debian | bookworm | fixed | 6.1.90-1 |
| debian | bullseye | fixed | 5.10.216-1 |
| debian | forky | fixed | 6.8.9-1 |
| debian | sid | fixed | 6.8.9-1 |
| debian | trixie | fixed | 6.8.9-1 |
| debian | 10.0 | affected | |
| linux-kernel | affected | 4.19.312 |
References
- https://git.kernel.org/stable/c/024529c27c8b4b273325a169e078337c8279e229
- https://git.kernel.org/stable/c/03938619a1e718b6168ae4528e1b0f979293f1a5
- https://git.kernel.org/stable/c/2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a
- https://git.kernel.org/stable/c/3c6ee34c6f9cd12802326da26631232a61743501
- https://git.kernel.org/stable/c/4720d590c4cb5d9ffa0060b89743651cc7e995f9
- https://git.kernel.org/stable/c/9ae356c627b493323e1433dcb27a26917668c07c
- https://git.kernel.org/stable/c/be2b6bcc936ae17f42fff6494106a5660b35d8d3
- https://git.kernel.org/stable/c/c1363ed8867b81ea169fba2ccc14af96a85ed183
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://www.suse.com/security/cve/CVE-2024-35935.html
- https://security-tracker.debian.org/tracker/CVE-2024-35935
CWEs
CWE-209
Verify integrity in audit chain (admin only). AS-IS.