CVE-2023-33204 is a high-severity integer overflow vulnerability (CWE-190) in sysstat versions through 12.7.2, specifically affecting the check_overflow function in common.c. This flaw, an incomplete fix for CVE-2022-39377, impacts various distributions including Debian, Fedora, and sysstat itself. With a CVSS score of 7.8, it presents a local attack vector requiring user interaction, potentially leading to high confidentiality, integrity, and availability impacts. Currently, there is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 12.7.2CPE matchmatch criteria | cpe:2.3:a:sysstat_project:sysstat:*:*:*:*:*:*:*:* | ||
37CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* | ||
38CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* | ||
10.0CPE matchmatch criteria | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
CVE-2023-33204
Jun 13, 2023sysstat: check_overflow() function can work incorrectly that lead to an overflow
May 18, 2023sysstat through 12.7.2 allows a multiplication integer overflow in check_overflow in common.c. NOTE: this issue exists because of an incomplete fix for CVE-2022-39377.
May 9, 2023