Home/CVE/sysstat through 12.7.2 allows a multiplication integer overflow in check_overflow in common.c. NOTE: this issue exists b
CVE

CVE-2023-33204

sysstat through 12.7.2 allows a multiplication integer overflow in check_overflow in common.c. NOTE: this issue exists b

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.

HIGH · CVSS 7.8 EPSS 0.00034
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-190Integer Overflow or Wraparound
CWE-190Integer Overflow or Wraparound
▤

Affected Products & Versions

3
sysstat project sysstat<= 12.7.2
fedoraproject fedoraall versions
debian linuxall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD18 May 2023 · 08:15 AM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

7
suse-csafSUSE-SU-2025:0019-1
suse-csafSUSE-SU-2025:0012-1
suse-csafopenSUSE-SU-2024:12961-1
usnUSN-6145-1
msrcCVE-2023-33204
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/sysstat/sysstat/pull/360Issue TrackingPatch
https://lists.debian.org/debian-lts-announce/2023/05/msg00026.htmlMailing ListThird Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7UUEKMNDMC6RZTI4O367ZD2YKCOX5THX/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NUBFX3UNOSM7KFUIB3J32ASYT5ZRXJQV/
https://lists.debian.org/debian-lts-announce/2025/10/msg00017.html
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