CVE-2026-68476
- Source
- https://cve.org/CVERecord?id=CVE-2026-68476
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-68476.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-68476
- Downstream
- Published
- 2026-08-15T05:51:32.170Z
- Modified
- 2026-08-18T03:56:35.952221195Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- ipvs: reload ip header after head reallocation
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ipvs: reload ip header after head reallocation
__ipvsgetoutrt() calls skbensurewritable() which may reallocate skb->head.
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68476.json" }- References
-
- https://git.kernel.org/stable/c/3fb7edd2018bb1ad0a68157383d9b9dac33dd645
- https://git.kernel.org/stable/c/a2f57827bf7c695b8c72dc4511cae8e86582369d
- https://git.kernel.org/stable/c/ac6ac3d35bfc0ade9d17d354c84e503a946ebdab
- https://git.kernel.org/stable/c/ad1e14710b360bda087ebf9fb82460eb5ef775de
- https://git.kernel.org/stable/c/e51687fc56c2e39ea6e9532925f1aabd4d529f61
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/68xxx/CVE-2026-68476.json
- https://nvd.nist.gov/vuln/detail/CVE-2026-68476
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced8d8e20e2d7bba8c50e64e0eca1cb83956f468e49Fixedac6ac3d35bfc0ade9d17d354c84e503a946ebdabFixede51687fc56c2e39ea6e9532925f1aabd4d529f61Fixed3fb7edd2018bb1ad0a68157383d9b9dac33dd645Fixedad1e14710b360bda087ebf9fb82460eb5ef775deFixeda2f57827bf7c695b8c72dc4511cae8e86582369d