CVE-2024-35935btrfs: send: handle path ref underflow in header iterate_inode_ref()
Updated under an hour ago ()
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It affects Linux and 3 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 3.3 LOW (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from 31db9f7c23fbf7e95026143f79645de6507b583b before be2b6bcc936ae17f42fff6494106a5660b35d8d3; from 31db9f7c23fbf7e95026143f79645de6507b583b before 024529c27c8b4b273325a169e078337c8279e229; from 31db9f7c23fbf7e95026143f79645de6507b583b before 4720d590c4cb5d9ffa0060b89743651cc7e995f9; 31db9f7c23fbf7e95026143f79645de6507b583b builds before 2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330a; 31db9f7c23fbf7e95026143f79645de6507b583b builds before 9ae356c627b493323e1433dcb27a26917668c07c; from 31db9f7c23fbf7e95026143f79645de6507b583b before c1363ed8867b81ea169fba2ccc14af96a85ed183; from 31db9f7c23fbf7e95026143f79645de6507b583b before 03938619a1e718b6168ae4528e1b0f979293f1a5; 31db9f7c23fbf7e95026143f79645de6507b583b builds before 3c6ee34c6f9cd12802326da26631232a61743501 | CNA record |
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name) | before V1.1.1 | CISA ADP |
linux linux_kernel linux:linux_kernel | before 4.19.312; from 4.20 before 5.4.274; from 5.5 before 5.10.215; from 5.11 before 5.15.155; from 5.16 before 6.1.86; from 6.2 before 6.6.27; from 6.7 before 6.8.6 | NVD |
debian debian_linux debian:debian_linux | 10.0 | NVD |
References
- https://git.kernel.org/stable/c/be2b6bcc936ae17f42fff6494106a5660b35d8d3patch
- https://git.kernel.org/stable/c/024529c27c8b4b273325a169e078337c8279e229patch
- https://git.kernel.org/stable/c/4720d590c4cb5d9ffa0060b89743651cc7e995f9patch
- https://git.kernel.org/stable/c/2f6174fd4ccf403b42b3d5f0d1b6b496a0e5330apatch
- https://git.kernel.org/stable/c/9ae356c627b493323e1433dcb27a26917668c07cpatch
- https://git.kernel.org/stable/c/c1363ed8867b81ea169fba2ccc14af96a85ed183patch
- https://git.kernel.org/stable/c/03938619a1e718b6168ae4528e1b0f979293f1a5patch
- https://git.kernel.org/stable/c/3c6ee34c6f9cd12802326da26631232a61743501patch
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.htmlthird-party-advisory
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.htmlthird-party-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.