Home

CVE-2013-3223

Description

The ax25_recvmsg function in net/ax25/af_ax25.c in the Linux kernel before 3.9-rc7 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.

Risk Information

Base Score
5.5
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.054

Associated Vulnerability

VulnerabilityOS Platform
Linux kernel (USN-1878-1) linux-image-3.2.0-48-generic_3.2.0-48.74_i386.debLinux
Linux kernel (USN-1878-1) linux-image-3.2.0-48-generic_3.2.0-48.74_amd64.debLinux
Linux kernel (USN-1878-1) linux-image-3.2.0-48-virtual_3.2.0-48.74_i386.debLinux
Linux kernel (USN-1878-1) linux-image-3.2.0-48-virtual_3.2.0-48.74_amd64.debLinux
Linux kernel (USN-1878-1) linux-image-3.2.0-48-generic-pae_3.2.0-48.74_i386.debLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234