CVE-2024-41184

keepalived: Integer overflow vulnerability in vrrp_ipsets_handler

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

In the vrrp_ipsets_handler handler (fglobal_parser.c) of keepalived through 2.3.1, an integer overflow can occur. NOTE: this CVE Record might not be worthwhile because an empty ipset name must be configured by the user.

En el controlador vrrp_ipsets_handler (fglobal_parser.c) de keepalived hasta 2.3.1, puede ocurrir un desbordamiento de enteros. NOTA: Es posible que este registro CVE no valga la pena porque el usuario debe configurar un nombre de ipset vacío.

A flaw was found in the keepalived package. An integer overflow occurs when incorrect arguments are passed. As a result, reading from an undefined address takes place.

An update for keepalived is now available for Red Hat Enterprise Linux 8. Issues addressed include an integer overflow vulnerability.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-07-18 CVE Reserved
2024-07-18 CVE Published
2024-08-02 CVE Updated
2025-04-13 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-190: Integer Overflow or Wraparound

CAPEC

References (3)

URL	Tag	Source
https://github.com/acassen/keepalived/issues/2447#issuecomment-2231329734

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://access.redhat.com/security/cve/CVE-2024-41184	2025-02-04
https://bugzilla.redhat.com/show_bug.cgi?id=2298532	2025-02-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Acassen Search vendor "Acassen"		Keepalived Search vendor "Acassen" for product "Keepalived"				*		-		Affected
Opensuse Search vendor "Opensuse"		Leap Search vendor "Opensuse" for product "Leap"				*		-		Affected
Suse Search vendor "Suse"		Sle-ha Search vendor "Suse" for product "Sle-ha"				*		-		Affected