VDB
DEBIAN-CVE-2022-39377
DEBIAN-CVE-2022-39377
PUBLISHED
CVSS 7.800000190734863 HIGH
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.
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | sysstat | 0, 0, 0 |
| Debian:13 | sysstat | 0, 0, 0 |
| Debian:12 | sysstat | 0, 0, 0 |
| Debian:11 | sysstat | 0, 12.5.2-2, 12.5.2-2 |
Timeline
- Nov 8, 2022 CVE Published
- Apr 28, 2026 CVE Updated