CVE-2017-15274
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-15274
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2017-15274.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2017-15274
- Downstream
- Related
- Published
- 2017-10-12T00:29:00Z
- Modified
- 2025-08-09T20:01:26Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
security/keys/keyctl.c in the Linux kernel before 4.11.5 does not consider the case of a NULL payload in conjunction with a nonzero length value, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a crafted add_key or keyctl system call, a different vulnerability than CVE-2017-12192.
- References
-
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5649645d725c73df4302428ee4e02c869248b4c5
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.11.5
- http://www.securityfocus.com/bid/101292
- https://access.redhat.com/errata/RHSA-2019:1946
- https://bugzilla.suse.com/show_bug.cgi?id=1045327
- https://github.com/torvalds/linux/commit/5649645d725c73df4302428ee4e02c869248b4c5
- https://patchwork.kernel.org/patch/9781573/
- https://usn.ubuntu.com/3583-1/
- https://usn.ubuntu.com/3583-2/