CVE-2017-12762

Description

In /drivers/isdn/i4l/isdn_net.c: A user-controlled buffer is copied into a local buffer of constant size using strcpy without a length check which can cause a buffer overflow. This affects the Linux kernel 4.9-stable tree, 4.12-stable tree, 3.18-stable tree, and 4.4-stable tree.

Risk Information

Base Score

9.8

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

1.439

Associated Vulnerability

Vulnerability	OS Platform
Linux kernel (USN-3620-1) linux-image-3.13.0-144-generic_3.13.0-144.193_i386.deb	Linux
Linux kernel (USN-3620-1) linux-image-3.13.0-144-generic_3.13.0-144.193_amd64.deb	Linux
Linux kernel (USN-3620-1) linux-image-3.13.0-144-lowlatency_3.13.0-144.193_i386.deb	Linux
Linux kernel (USN-3620-1) linux-image-3.13.0-144-lowlatency_3.13.0-144.193_amd64.deb	Linux

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