CVE-2026-80607
tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg
Not available
At a glance
- Source
- NVD
- EPSS
- EPSS 0.21 % · percentile 11 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- Linux
- NVD status
- Received
Description
In the Linux kernel, the following vulnerability has been resolved: tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg Sashiko found that user can cause this WARN_ON_ONCE() easily with adding a kprobe event based on a raw address with BTF parameter. Since this is not an unexpected condition, remove the WARN_ON_ONCE().
References
- https://git.kernel.org/stable/c/24a753a49d06813a156695e3804dcc11c7fdef07
- https://git.kernel.org/stable/c/e177f1530af440d9330c149080aa3b24ddefa18b
- https://git.kernel.org/stable/c/f148f86c65b8f9ef2466ad8506e721749e4957fb
- https://git.kernel.org/stable/c/8a662d8c05e2cf16f7a047c81bc1eb5d3b29bacd
- https://git.kernel.org/stable/c/251a8fe1b9aedccd298b77bc28426d564c5a923f
European references
- ENISA EUVD · EUVD-2026-67483
- GCVE · GCVE-0-2026-80607
CERT-FR advisories
- CERTFR-2026-AVI-1385 — Multiples vulnérabilités dans les produits VMware · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1333 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2026-AVI-1286 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
Affected products
| Product | Versions |
|---|---|
| Linux · Linux | affected b576e09701c7d045bbe5cd85d53e2f34426aa214 < 24a753a49d06813a156695e3804dcc11c7fdef07 ; affected b576e09701c7d045bbe5cd85d53e2f34426aa214 < e177f1530af440d9330c149080aa3b24ddefa18b ; affected b576e09701c7d045bbe5cd85d53e2f34426aa214 < f148f86c65b8f9ef2466ad8506e721749e4957fb ; affected b576e09701c7d045bbe5cd85d53e2f34426aa214 < 8a662d8c05e2cf16f7a047c81bc1eb5d3b29bacd ; affected b576e09701c7d045bbe5cd85d53e2f34426aa214 < 251a8fe1b9aedccd298b77bc28426d564c5a923f |
| Linux · Linux | affected 6.5 ; unaffected 0 < 6.5 ; unaffected 6.6.160 ≤ 6.6.* ; unaffected 6.12.114 ≤ 6.12.* ; unaffected 6.18.40 ≤ 6.18.* ; unaffected 7.1.5 ≤ 7.1.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |