Linux · 
Debian · Security advisory · October 27, 2025
Debian · Security advisory · October 27, 2025DEBIAN-CVE-2025-61099: frr security update
DEBIAN-CVE-2025-61099, released October 27, 2025, fixes 1 CVE in frr. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0050
42nd percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| frr | Debian 12.15 (bookworm) | 8.4.4-1.1~deb12u2 |
| frr | Debian 13.5 (trixie) | 10.3-3+deb13u1 |
| frr | Debian 14 | 10.5.1-3 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2025-61099 | FRRouting/frr from v2.0 through v10.4.1 was discovered to contain a NULL pointer dereference via the opaque_info_detail function at ospf_opaque.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted LS Update packet. | 7.5 | 0.0050 | None reported |
Showing 1 to 1 of 1
1
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.