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CVE-2016-6136
Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to…
Medium4.7EPSS 0.27%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a "double fetch" vulnerability.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.0 | Medium4.7 | CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N |
- EPSS (exploitation in 30 days)
- 0.27% · top 81% of all CVEs (2 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.7.
Weakness
Affected products
n/a
- affected n/a
References (11)
- 91558 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- https://github.com/linux-audit/audit-kernel/issues/18 (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2016:2584 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2016:2574 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- https://github.com/torvalds/linux/commit/43761473c254b45883a64441dd0bc85a42f3645c (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugzilla.kernel.org/show_bug.cgi?id=120681 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=1353533 (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://source.android.com/security/bulletin/2016-11-01.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 20160704 [CVE-2016-6136] Double-Fetch Vulnerability in Linux-4.6/kernel/auditsc.c (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=43761473c254b45883a64441dd0bc85a42f3645c (opens in a new tab)x_refsource_CONFIRMx_transferred
- RHSA-2017:0307 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .