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openSUSE Leap 15.5 frr Moderate Update Fixes Null Pointer Dereference Issue

suse
Calendar Grey March 26, 2026
Scroller Suse
Update for frr addresses nine issues, enhancing stability and security in openSUSE.
An update that solves nine vulnerabilities and contains one feature can now be installed.

Summary

## This update for frr fixes the following issues: Security issues: * CVE-2025-61099: NULL Pointer Dereference in FRRouting (bsc#1252838). * CVE-2025-61100: NULL Pointer Dereference in FRRouting (bsc#1252829). * CVE-2025-61101: NULL Pointer Dereference in FRRouting (bsc#1252833). * CVE-2025-61102: NULL Pointer Dereference in FRRouting (bsc#1252835). * CVE-2025-61103: NULL pointer dereference in show_vty_ext_link_lan_adj_sid() in ospf_ext.c (bsc#1252810). * CVE-2025-61104: NULL pointer dereference in show_vty_unknown_tlv() in ospf_ext.c (bsc#1252811). * CVE-2025-61105: NULL pointer dereference in show_vty_link_info() in ospf_ext.c (bsc#1252761). * CVE-2025-61106: NULL pointer dereference in show_vty_ext_pref_pref_sid() in ospf_ext.c (bsc#1252812). Non-security issues:

Topics%20covered

Topics Covered

security advisory moderate denial of service vulnerability OpenSUSE frr

References

* bsc#1252761

* bsc#1252810

* bsc#1252811

* bsc#1252812

* bsc#1252813

* bsc#1252829

* bsc#1252833

* bsc#1252835

* bsc#1252838

* jsc#PED-14796

Cross-

* CVE-2025-61099

* CVE-2025-61100

* CVE-2025-61101

* CVE-2025-61102

* CVE-2025-61103

* CVE-2025-61104

* CVE-2025-61105

* CVE-2025-61106

* CVE-2025-61107

CVSS scores:

* CVE-2025-61099 ( SUSE ): 8.2

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

* CVE-2025-61099 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-61099 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2025-61100 ( SUSE ): 8.2

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

* CVE-2025-61100 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2026:1063-1
Release Date: 2026-03-26T10:36:53Z
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate denial of service vulnerability OpenSUSE frr

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