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openSUSE Leap 15.3: Moderate Denial of Service from CVE-2024-55553

opensuse
Calendar Grey September 19, 2025
Dist Opensuse Esm H88
The frr package in openSUSE 15.3 has received an update to fix a critical denial of service vulnerability. It is crucial to apply these patches promptly
An update that solves one vulnerability can now be installed.

Description

This update for frr fixes the following issues:

* CVE-2024-55553: excessive resource consumption may lead to denial of service

due to repeated RIB revalidation when processing several RPKI updates

(bsc#1235237).

Topics%20covered

Topics Covered

security advisory moderate denial of service OpenSUSE frr cve-2024-55553

Patch

## Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like

YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

* openSUSE Leap 15.3

zypper in -t patch SUSE-2025-3274=1

Package List

* openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)

* libfrrcares0-7.4-150300.4.35.1

* frr-debugsource-7.4-150300.4.35.1

* libfrrsnmp0-7.4-150300.4.35.1

* frr-devel-7.4-150300.4.35.1

* frr-debuginfo-7.4-150300.4.35.1

* libfrr0-debuginfo-7.4-150300.4.35.1

* libfrrgrpc_pb0-debuginfo-7.4-150300.4.35.1

* libfrrsnmp0-debuginfo-7.4-150300.4.35.1

* libfrrzmq0-7.4-150300.4.35.1

* libfrr_pb0-debuginfo-7.4-150300.4.35.1

* libfrrospfapiclient0-debuginfo-7.4-150300.4.35.1

* libfrrfpm_pb0-debuginfo-7.4-150300.4.35.1

* libfrrfpm_pb0-7.4-150300.4.35.1

* libfrr_pb0-7.4-150300.4.35.1

* libmlag_pb0-7.4-150300.4.35.1

* libfrrospfapiclient0-7.4-150300.4.35.1

* libmlag_pb0-debuginfo-7.4-150300.4.35.1

* libfrrzmq0-debuginfo-7.4-150300.4.35.1

* libfrrgrpc_pb0-7.4-150300.4.35.1

* libfrrcares0-debuginfo-7.4-150300.4.35.1

* frr-7.4-150300.4.35.1

* libfrr0-7.4-150300.4.35.1

References

* bsc#1235237

## References:

* https://www.suse.com/security/cve/CVE-2024-55553.html

* https://bugzilla.suse.com/show_bug.cgi?id=1235237

Announcement ID: SUSE-SU-2025:03274-1
Release Date: 2025-09-19T12:13:54Z
Affected Products: * openSUSE Leap 15.3

Topics%20covered

Topics Covered

security advisory moderate denial of service OpenSUSE frr cve-2024-55553

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