Vulnerability · Published Aug 19, 2024 · Assigned by mitre
CVE-2024-44070
Critical 9.8
In plain English
A critical-severity security flaw in the frr package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.6%top 49.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | frr | no fix listed | DEBIAN-CVE-2024-44070 |
| Debian:13 | frr | 10.1-0.2 | DEBIAN-CVE-2024-44070 |
| Debian:14 | frr | 10.1-0.2 | DEBIAN-CVE-2024-44070 |
| Ubuntu:22.04:LTS | frr | 8.1-1ubuntu1.11 | USN-7016-1 |
| Ubuntu:22.04:LTS | frr | 8.1-1ubuntu1.13 | USN-7230-2 |
| Ubuntu:22.04:LTS | frr | 8.1-1ubuntu1.11 | UBUNTU-CVE-2024-44070 |
| Ubuntu:24.04:LTS | frr | 8.4.4-1.1ubuntu6.2 | USN-7016-1 |
| Ubuntu:24.04:LTS | frr | 8.4.4-1.1ubuntu6.2 | UBUNTU-CVE-2024-44070 |
| Ubuntu:24.04:LTS | frr | 8.4.4-1.1ubuntu6.3 | USN-7230-2 |