Buffer Overflow Affecting kernel-doc package, versions <0:5.14.0-162.12.1.el9_1
Threat Intelligence
EPSS
0.04% (6th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS9-KERNELDOC-3013310
- published 1 Sep 2022
- disclosed 2 Jun 2022
Introduced: 2 Jun 2022
CVE-2022-3077 Open this link in a new tabHow to fix?
Upgrade Centos:9 kernel-doc to version 0:5.14.0-162.12.1.el9_1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-doc package and not the kernel-doc package as distributed by Centos.
See How to fix? for Centos:9 relevant fixed versions and status.
A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system.
CVSS Scores
version 3.1