CVE-2024-44070 — Improper Input Validation in Frrouting

CWE-20 — Improper Input Validation12 documents8 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 67.57%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
FrroutingRedhat Enterprise Linux
Timeline
PublishedAug 19
Latest updateJan 27

Description

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

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

Also affects: Enterprise Linux 8.0, 9.0

Patches

Patch: github.com ↗

🔴Vulnerability Details

4
OSV
frr vulnerabilities↗2025-01-27
▶
GHSA
GHSA-88xw-q94w-q9mr: An issue was discovered in FRRouting (FRR) through 10↗2024-08-19
▶
CVEList
CVE-2024-44070: An issue was discovered in FRRouting (FRR) through 10↗2024-08-19
▶
OSV
CVE-2024-44070: An issue was discovered in FRRouting (FRR) through 10↗2024-08-19
▶

📋Vendor Advisories

7
Ubuntu
FRR vulnerabilities↗2025-01-27
▶
Ubuntu
Quagga vulnerability↗2025-01-27
▶
Ubuntu
Quagga vulnerability↗2024-09-17
▶
Ubuntu
FRR vulnerability↗2024-09-17
▶
Red Hat
frr: improper input validation in bgp_attr_encap() in bgpd/bgp_attr.c↗2024-08-18
▶
CVE-2024-44070 — Improper Input Validation in Frrouting | cvebase