frr: denial of service via crafted FlowSpec component

A flaw was found in FRRouting FRR. A remote attacker can exploit an off-by-one out-of-bounds write vulnerability in the bgpflowspecopdecode function by supplying a specially crafted FlowSpec component. This issue can lead to a Denial of Service DoS...

CVE-2025-61099

FRRouting/frr from v2.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the opaqueinfodetail function at ospfopaque.c. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted LS Update packet...

AZL-47868 CVE-2024-44070 affecting package frr for versions less than 9.1.1-2

An issue was discovered in FRRouting FRR through 10.1. bgpattrencap in bgpd/bgpattr.c does not check the actual remaining stream length before taking the TLV value...

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.

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SUSE CVE-2023-41358

An issue was discovered in FRRouting FRR through 9.0. bgpd/bgppacket.c processes NLRIs if the attribute length is zero...