CVE-2025-64334

suricata: Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Su...

CVE-2025-64334 is fixed in suricata on 1 platform by DEBIAN-CVE-2025-64334 (version 1:8.0.2-1), released November 26, 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
0.0038
31st percentile

Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, compressed HTTP data can lead to unbounded memory growth during decompression. This issue has been patched in version 8.0.2. A workaround involves disabling LZMA decompression or limiting response-body-limit size.

Where it's fixed

ProductFixed inFixReleased
Linux
suricata · Debian 14 1:8.0.2-1 DEBIAN-CVE-2025-64334 Nov 26, 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.