Medium severity4.2NVD Advisory· Published Mar 30, 2026· Updated Apr 29, 2026
CVE-2026-5107
CVE-2026-5107
Description
A vulnerability has been found in FRRouting FRR up to 10.5.1. This affects the function process_type2_route of the file bgpd/bgp_evpn.c of the component EVPN Type-2 Route Handler. The manipulation leads to improper access controls. The attack can be initiated remotely. The attack is considered to have high complexity. The exploitability is reported as difficult. The identifier of the patch is 7676cad65114aa23adde583d91d9d29e2debd045. To fix this issue, it is recommended to deploy a patch.
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Affected products
15- osv-coords12 versionspkg:rpm/opensuse/frr&distro=openSUSE%20Tumbleweedpkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOSpkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSSpkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP7pkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSSpkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSSpkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSSpkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%2016.0pkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5pkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6pkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0pkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5
< 10.5.1-3.1+ 11 more
- (no CPE)range: < 10.5.1-3.1
- (no CPE)range: < 8.5.7-150500.4.43.1
- (no CPE)range: < 8.5.7-150500.4.43.1
- (no CPE)range: < 8.5.7-150500.4.43.1
- (no CPE)range: < 8.5.7-8.16.1
- (no CPE)range: < 8.5.7-150500.4.43.1
- (no CPE)range: < 8.5.7-150500.4.43.1
- (no CPE)range: < 10.2.6-160000.1.1
- (no CPE)range: < 8.5.7-150500.4.43.1
- (no CPE)range: < 8.5.7-150500.4.43.1
- (no CPE)range: < 10.2.6-160000.1.1
- (no CPE)range: < 8.5.7-8.16.1
Patches
Vulnerability mechanics
References
5- github.com/FRRouting/frr/commit/7676cad65114aa23adde583d91d9d29e2debd045nvdPatch
- github.com/FRRouting/frr/pull/21098nvdIssue TrackingPatch
- vuldb.com/submit/780123nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/354132nvdThird Party AdvisoryVDB Entry
- vuldb.com/vuln/354132/ctinvdPermissions RequiredVDB Entry
News mentions
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