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Affected Component
Analysis
sysstat
Exploitable
Name
CVE-2022-39377
Description
sysstat is a set of system performance tools for the Linux operating system. On 32 bit systems, in versions 9.1.16 and newer but prior to 12.7.1, allocate_structures contains a size_t overflow in sa_common.c. The allocate_structures function insufficiently checks bounds before arithmetic multiplication, allowing for an overflow in the size allocated for the buffer representing system activities. This issue may lead to Remote Code Execution (RCE). This issue has been patched in version 12.7.1.
Published Date
Updated Date
Workaround
-
Advisories
https://security.gentoo.org/glsa/202211-07Third Party Advisory
https://security.gentoo.org/glsa/202211-07Third Party Advisory
Analysis#
Vulnerability Ratings#
7
CVSSv31
7.8
CVSSv31
NaN
other