VulnerabilityModified
CVE-2013-4392
systemd, when updating file permissions, allows local users to change the permissions and SELinux security contexts for arbitrary files via a symlink attack on unspecified files.
MEDIUM 5.0EPSS 0.47%
Does this matter?
Lower severity and a low EPSS score (0.47%). Track it; it rarely justifies an emergency change on its own.
Description
systemd, when updating file permissions, allows local users to change the permissions and SELinux security contexts for arbitrary files via a symlink attack on unspecified files.
- CVSS 3.1
- 5.0 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
- EPSS
- 0.47% probability · 39th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-59
- Affected
- systemd project/systemd
- Source
- secalert@redhat.com
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=725357Issue Tracking, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2013/10/01/9Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=859060Issue Tracking, Third Party Advisory
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=725357Issue Tracking, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2013/10/01/9Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=859060Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.