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.

References

https://usn.ubuntu.com/3620-2/

https://usn.ubuntu.com/3620-1/

https://patchwork.kernel.org/patch/9880041/

http://www.securityfocus.com/bid/100251

http://www.openwall.com/lists/oss-security/2020/02/14/4

http://www.openwall.com/lists/oss-security/2020/02/11/2

http://www.openwall.com/lists/oss-security/2020/02/11/1

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3