CVE-2023-33204 Integer overflow in n/a
An integer overflow in sysstat can lead to denial of service, affecting Linux distributions using this monitoring tool.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2023-33204?
CVE-2023-33204 is a high-severity vulnerability in Debian Debian Linux, published on 18 May 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
sysstat 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.
Weakness: CWE-190
Which versions are affected by CVE-2023-33204?
It affects 3 products.
Linux distribution packages (9)
sysstat AlmaLinux:8 | All versions | 11.7.3-11.el8 |
sysstat AlmaLinux:9 | All versions | 12.5.4-7.el9 |
sysstat Red Hat:enterprise_linux:8::appstream | All versions | 0:11.7.3-11.el8 |
sysstat-debuginfo Red Hat:enterprise_linux:8::appstream | All versions | 0:11.7.3-11.el8 |
sysstat-debugsource Red Hat:enterprise_linux:8::appstream | All versions | 0:11.7.3-11.el8 |
sysstat Red Hat:enterprise_linux:9::appstream | All versions | 0:12.5.4-7.el9 |
sysstat-debuginfo Red Hat:enterprise_linux:9::appstream | All versions | 0:12.5.4-7.el9 |
sysstat-debugsource Red Hat:enterprise_linux:9::appstream | All versions | 0:12.5.4-7.el9 |
sysstat openSUSE:Tumbleweed | All versions | 12.6.2-2.1 |
Products include Debian Debian Linux, Fedoraproject Fedora, Sysstat Project Sysstat.
How do I fix CVE-2023-33204?
Apply the vendor's patch.
Is CVE-2023-33204 being exploited?
There is no known exploitation of CVE-2023-33204 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as ALSA-2023:6569, ALSA-2023:7010, AZL-26784, BELL-CVE-2023-33204, DEBIAN-CVE-2023-33204, DLA-3434-1 and 7 more.