RHEL 9 : frr (RHSA-2024:2156)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2156 advisory. FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR,...

CVE-2024-34088

In FRRouting FRR through 9.1, it is possible for the getedge function in ospfte.c in the OSPF daemon to return a NULL pointer. In cases where calling functions do not handle the returned NULL value, the OSPF daemon crashes, leading to denial of service...

CVE-2024-34088

In FRRouting FRR through 9.1, it is possible for the getedge function in ospfte.c in the OSPF daemon to return a NULL pointer. In cases where calling functions do not handle the returned NULL value, the OSPF daemon crashes, leading to denial of service...

SUSE SLES15: frr / frr-devel / libfrr0 / libfrr_pb0 / libfrrcares0 / etc (SUSE-SU-2024:1453-1)

The remote SUSE Linux SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:1453-1 advisory. - CVE-2024-27913: Fixed a denial of service issue via a malformed OSPF LSA packet bsc1220548. - CVE-2024-31948: Fixed...

[SECURITY] [DLA 3797-1] frr security update

Debian LTS Advisory DLA-3797-1 [email protected] https://www.debian.org/lts/security/ Tobias Frost April 28, 2024 https://wiki.debian.org/LTS Package : frr Version : 7.5.1-1.1+deb10u2 CVE ID : CVE-2022-26125 CVE-2022-26126 CVE-2022-26127 CVE-2022-26128 CVE-2022-26129 CVE-2022-37035...

Denial Of Service (DoS)

FRRouting/frr is vulnerable to Denial of Service DoS. This vulnerability occurs due to improper handling of the Prefix SID attribute in the bgpattrmalformed function within bgpattr.c, leading to a crash of the bgpd daemon...

SUSE CVE-2024-31950

In FRRouting FRR through 9.1, there can be a buffer overflow and daemon crash in ospfteparseri for OSPF LSA packets during an attempt to read Segment Routing subTLVs their size is not validated...

CVE-2024-31951

A buffer overflow vulnerability was found in FRRouting. There can be a buffer overflow and daemon crash in ospfteparseextlink for OSPF LSA packets during an attempt to read Segment Routing Adjacency SID subTLVs. Mitigation Mitigation for this issue is either not available or the currently availab...

CVE-2024-31950

A buffer overflow vulnerability was found in FRRouting. There can be a buffer overflow and daemon crash in ospfteparseri for OSPF LSA packets during an attempt to read Segment Routing subTLVs. Mitigation Mitigation for this issue is either not available or the currently available options don't me...

CVE-2024-31949

An infinite loop vulnerability was found in FRRouting. Malformed data when receiving an MP/GR capability as a dynamic capability can result in a pointer not advancing. Mitigation Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product...

CVE-2024-31948

An uncaught exception flaw was found in FRRouting. This flaw allows an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet to cause the bgpd daemon to crash. Mitigation Mitigation for this issue is either not available or the currently available options don't meet the Red Hat...

DEBIAN-CVE-2024-31948

In FRRouting FRR through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash...

CVE-2024-31950

In FRRouting FRR through 9.1, there can be a buffer overflow and daemon crash in ospfteparseri for OSPF LSA packets during an attempt to read Segment Routing subTLVs their size is not validated...

DEBIAN-CVE-2024-31949

In FRRouting FRR through 9.1, an infinite loop can occur when receiving a MP/GR capability as a dynamic capability because malformed data results in a pointer not advancing...

CVE-2024-31951

In the Opaque LSA Extended Link parser in FRRouting FRR through 9.1, there can be a buffer overflow and daemon crash in ospfteparseextlink for OSPF LSA packets during an attempt to read Segment Routing Adjacency SID subTLVs lengths are not validated...

CVE-2024-31949

In FRRouting FRR through 9.1, an infinite loop can occur when receiving a MP/GR capability as a dynamic capability because malformed data results in a pointer not advancing...

CVE-2024-31948

In FRRouting FRR through 9.1, an attacker using a malformed Prefix SID attribute in a BGP UPDATE packet can cause the bgpd daemon to crash...

AZL-39878 CVE-2024-31950 affecting package frr for versions less than 8.5.5-1

In FRRouting FRR through 9.1, there can be a buffer overflow and daemon crash in ospfteparseri for OSPF LSA packets during an attempt to read Segment Routing subTLVs their size is not validated...

CVE-2024-31950

In FRRouting FRR through 9.1, there can be a buffer overflow and daemon crash in ospfteparseri for OSPF LSA packets during an attempt to read Segment Routing subTLVs their size is not validated...

CVE-2024-31951

In the Opaque LSA Extended Link parser in FRRouting FRR through 9.1, there can be a buffer overflow and daemon crash in ospfteparseextlink for OSPF LSA packets during an attempt to read Segment Routing Adjacency SID subTLVs lengths are not validated...