CVE-2025-71137In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size (rx_pending) is not set below the per…
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In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size (rx_pending) is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring sizes via ethtool -G.
- CVSS
- 7.8 HIGH (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-787
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
linux linux_kernel linux:linux_kernel | from 5.6.1 before 5.10.248; from 5.11 before 5.15.198; from 5.16 before 6.1.160; from 6.2 before 6.6.120; from 6.7 before 6.12.64; from 6.13 before 6.18.4; 5.6; 6.19; and 7 more ranges | NVD |
References
- https://git.kernel.org/stable/c/442848e457f5a9f71a4e7e14d24d73dae278ebe3patch
- https://git.kernel.org/stable/c/4cc4cfe4d23c883120b6f3d41145edbaa281f2abpatch
- https://git.kernel.org/stable/c/5d8dfa3abb9a845302e021cf9c92d941abbc011apatch
- https://git.kernel.org/stable/c/658caf3b8aad65f8b8e102670ca4f68c7030f655patch
- https://git.kernel.org/stable/c/85f4b0c650d9f9db10bda8d3acfa1af83bf78cf7patch
- https://git.kernel.org/stable/c/aa743b0d98448282b2cb37356db8db2a48524624patch
- https://git.kernel.org/stable/c/b23a2e15589466a027c9baa3fb5813c9f6a6c6dcpatch
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.