- Issued:
- 2025-01-28
- Updated:
- 2025-01-28
RHSA-2025:0743 - Security Advisory
Synopsis
Moderate: keepalived security update
Type/Severity
Security Advisory: Moderate
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
An update for keepalived is now available for Red Hat Enterprise Linux 8.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
The keepalived utility provides simple and robust facilities for load balancing and high availability. The load balancing framework relies on the well-known and widely used IP Virtual Server (IPVS) kernel module providing layer-4 (transport layer) load balancing. Keepalived implements a set of checkers to dynamically and adaptively maintain and manage a load balanced server pool according to the health of the servers. Keepalived also implements the Virtual Router Redundancy Protocol (VRRPv2) to achieve high availability with director failover.
Security Fix(es):
- keepalived: Integer overflow vulnerability in vrrp_ipsets_handler (CVE-2024-41184)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Solution
For details on how to apply this update, which includes the changes described in this advisory, refer to:
Affected Products
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Enterprise Linux for IBM z Systems 8 s390x
- Red Hat Enterprise Linux for Power, little endian 8 ppc64le
- Red Hat Enterprise Linux for ARM 64 8 aarch64
Fixes
- BZ - 2298532 - CVE-2024-41184 keepalived: Integer overflow vulnerability in vrrp_ipsets_handler
CVEs
Red Hat Enterprise Linux for x86_64 8
SRPM | |
---|---|
keepalived-2.1.5-10.el8_10.src.rpm | SHA-256: df4c0370fcd487fa79f950c19d4e726c3f9b3cf065e86ec5722ef74e92b4d13b |
x86_64 | |
keepalived-2.1.5-10.el8_10.x86_64.rpm | SHA-256: 3901641e3ceebd4f53f3606547985019e235653f164f602eeef12620b88210e8 |
keepalived-debuginfo-2.1.5-10.el8_10.x86_64.rpm | SHA-256: 7588f8d3e9664293b4b6cb57b82281929ba544adceb5e480bc32bd1eadf2535d |
keepalived-debugsource-2.1.5-10.el8_10.x86_64.rpm | SHA-256: 9ff8d254d5883d1b0a50586a5dd8f90e639f3713f548f940b5b2a3302d2fcc49 |
Red Hat Enterprise Linux for IBM z Systems 8
SRPM | |
---|---|
keepalived-2.1.5-10.el8_10.src.rpm | SHA-256: df4c0370fcd487fa79f950c19d4e726c3f9b3cf065e86ec5722ef74e92b4d13b |
s390x | |
keepalived-2.1.5-10.el8_10.s390x.rpm | SHA-256: 44035c92d123dd11ec78aa73429e56e933013def8031c218abbd6f560d8d20dd |
keepalived-debuginfo-2.1.5-10.el8_10.s390x.rpm | SHA-256: d3a598ee1a4a3b207cd0661ecb0eb056283b3e2077784761019c20ba3a69f69a |
keepalived-debugsource-2.1.5-10.el8_10.s390x.rpm | SHA-256: f7a341c906e489ca1bca0d8ba65765b125aa63df0b3daa496ed11b1959303f6a |
Red Hat Enterprise Linux for Power, little endian 8
SRPM | |
---|---|
keepalived-2.1.5-10.el8_10.src.rpm | SHA-256: df4c0370fcd487fa79f950c19d4e726c3f9b3cf065e86ec5722ef74e92b4d13b |
ppc64le | |
keepalived-2.1.5-10.el8_10.ppc64le.rpm | SHA-256: a901dfd1d0be5ee8bfb1a312ce0df8b581bb65a46aba6ba13b22bc5802212159 |
keepalived-debuginfo-2.1.5-10.el8_10.ppc64le.rpm | SHA-256: 9db8ee3785ae269ff3a097ae01648fdab21660e56df135f7a0f4fa26798c1606 |
keepalived-debugsource-2.1.5-10.el8_10.ppc64le.rpm | SHA-256: 9367dbc82d6698ddb246c56060056bf67d88ffbf7b0fa4303068388b894884f1 |
Red Hat Enterprise Linux for ARM 64 8
SRPM | |
---|---|
keepalived-2.1.5-10.el8_10.src.rpm | SHA-256: df4c0370fcd487fa79f950c19d4e726c3f9b3cf065e86ec5722ef74e92b4d13b |
aarch64 | |
keepalived-2.1.5-10.el8_10.aarch64.rpm | SHA-256: 910905aa586504685bff52940e96f80284da06319067dc2c7bf2f23b8642d984 |
keepalived-debuginfo-2.1.5-10.el8_10.aarch64.rpm | SHA-256: 742d9cf810fcd8b3a1f425551eb2b0f4ad905c598538121d9f79e835ae70d853 |
keepalived-debugsource-2.1.5-10.el8_10.aarch64.rpm | SHA-256: d00ccdbad6850d7aedc7680c5d34ce8d740e703d4bfe3e0a38d416afbc0fee66 |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.