Out-of-bounds Reads

libfrr.so is vulnerable to Out-of-bounds Reads. The vulnerability exists in bgprouterefreshreceive function at bgppacket.c due to improper buffer stream handling which allows an attacker to read the initial byte of the ORF header in an ahead-of-stream situation...

CVE-2023-41358

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

CVE-2023-41358

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

Design/Logic Flaw

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

CVE-2023-41360

An issue was discovered in FRRouting FRR through 9.0. bgpd/bgppacket.c can read the initial byte of the ORF header in an ahead-of-stream situation...

CVE-2023-41358

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

CVE-2023-41358

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

Use-After-Free

frr is vulnerable to use-after-free. The vulnerability exists in multiple functions of bgppacket.c due to a race condition. which could allow an attacker to execute arbitrary codes and access the sensitive information by sending malicious BGP packets...

CVE-2022-37032

An out-of-bounds read in the BGP daemon of FRRouting FRR before 8.4 may lead to a segmentation fault and denial of service. This occurs in bgpcapabilitymsgparse in bgpd/bgppacket.c...

CVE-2022-37035

A flaw was found in bgpd in FRRouting FRR. There is a possible use-after-free issue due to a race condition in bgpnotifysendwithdata and bgpprocesspacket in bgppacket.c. This issue can lead to remote code execution or information disclosure by sending crafted BGP packets...

CVE-2018-5381

The Quagga BGP daemon bgpd prior to version 1.2.3 has a bug in its parsing of "Capabilities" in BGP OPEN messages, in the bgppacket.c:bgpcapabilitymsgparse function. The parser can enter an infinite loop on invalid capabilities if a Multi-Protocol capability does not have a recognized AFI/SAFI,...