See how sysstat project compares to other vendors in security performance
Last updated 25 August 2025
An issue was discovered in sysstat 12.1.1. The remapstruct function in sacommon.c has an out-of-bounds read during a memmove call, as demonstrated by sadf.
sysstat through 12.7.2 allows a multiplication integer overflow in checkoverflow in common.c. NOTE: this issue exists because of an incomplete fix for CVE-2022-39377.
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, allocatestructures contains a sizet overflow in sacommon.c. The allocatestructures 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.
Last updated 25 August 2025
An issue was discovered in sysstat 12.1.1. The remapstruct function in sacommon.c has an out-of-bounds read during a memset call, as demonstrated by sadf.