Frrouting Security Vulnerabilities (CVEs)
Track 19 security vulnerabilities affecting Frrouting products and software. Get instant email alerts when new CVEs are discovered, automated security monitoring, and patch guidance.
This vulnerability in FRRouting (FRR) allows attackers to cause a denial of service by sending a specially crafted OSPF packet that triggers a NULL po...
Oct 28, 2025A NULL pointer dereference vulnerability in FRRouting's OSPF implementation allows attackers to crash the routing daemon via specially crafted LSA Upd...
Oct 28, 2025CVE-2025-61101 is a NULL pointer dereference vulnerability in FRRouting/frr that allows attackers to cause a Denial of Service (DoS) by sending a spec...
Oct 27, 2025This vulnerability in FRRouting/frr allows attackers to cause a denial of service by sending a specially crafted OSPF packet that triggers a NULL poin...
Oct 27, 2025A NULL pointer dereference vulnerability in FRRouting's OSPF implementation allows attackers to crash the frr daemon via specially crafted LS Update p...
Oct 27, 2025A buffer overflow vulnerability exists in FRRouting (FRR) BGP daemon where bgp_attr_encap function fails to validate stream length before processing T...
Aug 19, 2024This vulnerability in FRRouting (FRR) allows attackers to cause a denial of service by triggering a NULL pointer dereference in the OSPF daemon. When ...
Apr 30, 2024CVE-2023-38406 is a critical buffer overflow vulnerability in FRRouting's BGP flowspec component that allows remote attackers to execute arbitrary cod...
Nov 6, 2023A vulnerability in FRRouting FRR allows remote attackers to cause a denial of service (crash) by sending a specially crafted BGP UPDATE message with a...
Nov 3, 2023This vulnerability in FRRouting FRR allows remote attackers to cause a denial of service (crash) by sending specially crafted BGP flowspec requests wi...
Sep 5, 2023This vulnerability allows remote attackers to cause denial of service (DoS) in FRRouting and Pica8 PICOS systems by sending specially crafted BGP upda...
Aug 29, 2023CVE-2023-41361 is a buffer overflow vulnerability in FRRouting's BGP daemon (bgpd) that occurs when processing BGP OPEN messages with overly large sof...
Aug 29, 2023A NULL pointer dereference vulnerability in FRRouting's BGP daemon allows remote attackers to cause denial of service by sending specially crafted BGP...
Aug 29, 2023CVE-2023-41359 is an out-of-bounds read vulnerability in FRRouting FRR's BGP daemon that occurs during AIGP attribute validation. Attackers could expl...
Aug 29, 2023A vulnerability in FRRouting's BGP daemon (bgpd) allows remote attackers to cause denial of service by sending specially crafted BGP packets that trig...
May 9, 2023This vulnerability allows attackers to cause a denial-of-service (DoS) in FRRouting's BGP daemon by sending specially crafted BGP open packets. The re...
Apr 3, 2023CVE-2022-26125 is a buffer overflow vulnerability in FRRouting's IS-IS protocol implementation due to insufficient input validation of packet length. ...
Mar 3, 2022CVE-2022-26127 is a buffer overflow vulnerability in FRRouting's Babel routing protocol daemon that allows remote attackers to execute arbitrary code ...
Mar 3, 2022CVE-2022-26129 is a buffer overflow vulnerability in FRRouting's Babel routing daemon due to improper length validation of sub-TLV fields in Babel pro...
Mar 3, 2022Why Monitor Frrouting Security Vulnerabilities?
Real-time CVE tracking: Our automated system monitors 19+ known vulnerabilities affecting Frrouting products and software packages. Stay ahead of emerging threats with instant email notifications when new security issues are discovered.
Automated security monitoring: Unlike manual CVE checking, FixTheCVE automatically scans your servers and detects vulnerable Frrouting packages in under 60 seconds. No agents required - completely agentless scanning that works across Frrouting deployments.
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