CVE-2025-43971
gobgp: An issue was discovered in GoBGP before 3.35.0
CVE-2025-43971 is fixed in 3 products on 1 platform, first by gobgpd 3.23.0-1ubuntu0.3+esm2, released April 20, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0055
46th percentile
An issue was discovered in GoBGP before 3.35.0. pkg/packet/bgp/bgp.go allows attackers to cause a panic via a zero value for softwareVersionLen.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| gobgp · Debian 13.5 (trixie) | 3.35.0-1 | DEBIAN-CVE-2025-43971 | Apr 21, 2025 |
| gobgp · Debian 14 | 3.35.0-1 | DEBIAN-CVE-2025-43971 | Apr 21, 2025 |
| gobgpd · Ubuntu 24.04.5 LTS (noble) | 3.23.0-1ubuntu0.3+esm2 | gobgpd 3.23.0-1ubuntu0.3+esm2 | Apr 20, 2025 |
| golang-github-osrg-gobgp-dev · Ubuntu 24.04.5 LTS (noble) | 3.23.0-1ubuntu0.3+esm2 | golang-github-osrg-gobgp-dev 3.23.0-1ubuntu0.3+esm2 | Apr 20, 2025 |
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.