Medium severity5.9NVD Advisory· Published Oct 26, 2023· Updated Jun 17, 2026
CVE-2023-46753
CVE-2023-46753
Description
An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur for a crafted BGP UPDATE message without mandatory attributes, e.g., one with only an unknown transit attribute.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
11- osv-coords9 versionspkg:rpm/almalinux/frrpkg:rpm/almalinux/frr-selinuxpkg:rpm/opensuse/frr&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/frr&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/frr&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/frr&distro=openSUSE%20Tumbleweedpkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP4pkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP5pkg:rpm/suse/frr&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015%20SP6
< 8.5.3-4.el9+ 8 more
- (no CPE)range: < 8.5.3-4.el9
- (no CPE)range: < 8.5.3-4.el9
- (no CPE)range: < 7.4-150300.4.20.1
- (no CPE)range: < 8.4-150500.4.11.1
- (no CPE)range: < 8.5.6-150500.4.30.1
- (no CPE)range: < 8.4-7.1
- (no CPE)range: < 7.4-150300.4.20.1
- (no CPE)range: < 8.4-150500.4.11.1
- (no CPE)range: < 8.5.6-150500.4.30.1
Patches
Vulnerability mechanics
References
3News mentions
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