DEBIAN-CVE-2013-4343

Advisory lineage Upstream: 1 Downstream: 0
Upstream
CVE-2013-4343
Published: 25 Sept 2013, 10:31
Last modified:28 Apr 2026, 20:10

Vulnerability Summary

Overall Risk (default)
minimal
0/100
CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

25 Sept 2013, 10:31
Published
Vulnerability first disclosed
28 Apr 2026, 20:10
Last Modified
Vulnerability information updated

Description

Use-after-free vulnerability in drivers/net/tun.c in the Linux kernel through 3.11.1 allows local users to gain privileges by leveraging the CAP_NET_ADMIN capability and providing an invalid tuntap interface name in a TUNSETIFF ioctl call.

Affected Systems

  • debian•linux

    < 3.11.5-1 | < 3.11.5-1 | < 3.11.5-1 | < 3.11.5-1

References (1)