CVE-2023-33204

sysstat: check_overflow() function can work incorrectly that lead to an overflow

Severity Score

7.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

NVD
RedHat

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.

A vulnerability was found in sysstat. This security flaw happens because it allows a multiplication integer overflow in check_overflow in common.c. This issue exists due to an incomplete fix for CVE-2022-39377.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2023-05-18 CVE Reserved
2023-05-18 CVE Published
2024-08-02 CVE Updated
2024-10-28 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-190: Integer Overflow or Wraparound
CWE-400: Uncontrolled Resource Consumption

CAPEC

References (6)

URL	Tag	Source
https://lists.debian.org/debian-lts-announce/2023/05/msg00026.html	Mailing List

URL	Date	SRC

URL	Date	SRC
https://github.com/sysstat/sysstat/pull/360	2023-11-07

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7UUEKMNDMC6RZTI4O367ZD2YKCOX5THX	2023-11-07
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NUBFX3UNOSM7KFUIB3J32ASYT5ZRXJQV	2023-11-07
https://access.redhat.com/security/cve/CVE-2023-33204	2023-11-14
https://bugzilla.redhat.com/show_bug.cgi?id=2208270	2023-11-14

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Sysstat Project Search vendor "Sysstat Project"		Sysstat Search vendor "Sysstat Project" for product "Sysstat"				<= 12.7.2 Search vendor "Sysstat Project" for product "Sysstat" and version " <= 12.7.2"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				37 Search vendor "Fedoraproject" for product "Fedora" and version "37"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				38 Search vendor "Fedoraproject" for product "Fedora" and version "38"		-		Affected
Debian Search vendor "Debian"		Debian Linux Search vendor "Debian" for product "Debian Linux"				10.0 Search vendor "Debian" for product "Debian Linux" and version "10.0"		-		Affected