CVE-2017-18270
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-18270
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-18270.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-18270
- Related
- Published
- 2018-05-18T16:29:00Z
- Modified
- 2024-09-18T01:00:19Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel before 4.13.5, a local user could create keyrings for other users via keyctl commands, setting unwanted defaults or causing a denial of service.
- References
-
- http://www.securityfocus.com/bid/104254
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=237bbd29f7a049d310d907f4b2716a7feef9abf3
- https://github.com/torvalds/linux/commit/237bbd29f7a049d310d907f4b2716a7feef9abf3
- https://bugzilla.redhat.com/show_bug.cgi?id=1580979
- https://bugzilla.redhat.com/show_bug.cgi?id=1856774#c11
- https://bugzilla.redhat.com/show_bug.cgi?id=1856774#c9
- https://support.f5.com/csp/article/K37301725
- https://usn.ubuntu.com/3754-1/
- https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.5
- https://security-tracker.debian.org/tracker/CVE-2017-18270
Affected packages
Debian:11 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:12 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source