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...

PT-2024-6032 · Frrouting +5 · Frrouting +5

Name of the Vulnerable Software and Affected Versions: FRRouting versions through 9.1 Description: The issue is related to improper input validation, allowing a remote attacker to cause a denial of service by exploiting the vulnerability. Specifically, an attacker can use a malformed Prefix SID...

CVE-2024-31948

CVE-2024-31948 affects FRRouting (FRR) up to 9.1, where a malformed Prefix SID attribute in a BGP UPDATE can crash the bgpd daemon. The issue is confirmed across multiple advisories referencing FRR fixes in FRR 8.5.6 and later (e.g., SUSE-SU-2024:4090-1). Impact is a denial of service (bgpd 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...

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-2024-31948

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...

FRRouting 安全漏洞

FRRouting is an open source network routing software suite from the FRRouting Project that runs on Unix-like platforms. A security vulnerability exists in FRRouting FRR versions 9.1 and earlier, which stems from incorrectly formatted data that can cause the pointer to fail to advance, resulting i...

PT-2024-6033 · Frrouting +2 · Frrouting +2

Name of the Vulnerable Software and Affected Versions: FRRouting versions through 9.1 Description: The issue is related to the Dynamic Capability Handler component in FRRouting, which can lead to an infinite loop when receiving a MP/GR capability as a dynamic capability due to malformed data...

CVE-2024-31951

FRRouting FRR in versions up to 9.1 is affected by CVE-2024-31951 due to a bug in the Opaque LSA Extended Link parser (ospf_te_parse_ext_link) that can trigger a buffer overflow and daemon crash while reading Segment Routing Adjacency SID subTLVs because lengths are not validated. Exploitation st...

CVE-2024-31949

CVE-2024-31949 — FRRouting (FRR) through 9.1 Description (from connected docs): An infinite loop can occur when FRR receives a MP/GR capability as a dynamic capability, caused by malformed data that prevents a pointer from advancing. This is within FRR’s BGP handling, affecting FRR up to version ...

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-2024-31949

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...

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...

FRRouting 安全漏洞

FRRouting is an open source network routing software suite from the FRRouting Project that runs on Unix-like platforms. A security vulnerability exists in FRRouting FRR versions 9.1 and earlier, which originates from a vulnerability that allows an attacker to cause the bgpd daemon to crash by usi...

FRRouting 安全漏洞

FRRouting is an open source network routing software suite from the FRRouting Project that runs on Unix-like platforms. A security vulnerability exists in FRRouting FRR versions 9.1 and earlier, which stems from a buffer overflow vulnerability in ospftepasseri of ospf LSA packets. An attacker cou...

PT-2024-6034 · Frrouting +5 · Frrouting +5

Name of the Vulnerable Software and Affected Versions: FRRouting versions through 9.1 Description: The issue is related to a buffer overflow and daemon crash in the ospf te parse ri function for OSPF LSA packets during an attempt to read Segment Routing subTLVs, whose size is not validated. This...

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...

frr - Multiple vulnerabilities

[email protected] reports: In FRRouting FRR through 9.1, there are multiples vulnerabilities. CVE-2024-31950: buffer overflow and daemon crash in ospfteparseri for OSPF LSA packets CVE-2024-31951: buffer overflow and daemon crash in ospfteparseextlink for OSPF LSA packets...