Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to 7.0.17 and 8.0.6, HTTP SWF decompression with the non-default swf-decompression feature and an unsafe decompress-depth can use the configured depth when allocating in src/util-file-decompression.c instead of limiting the allocation to the Flash file's actual data requirement. A crafted SWF response can therefore trigger an integer-related heap buffer overflow and crash Suricata; the default disabled feature and default depth are not affected. This issue is fixed in versions 8.0.6 and 7.0.17.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
OISF suricata
>= 8.0.0, < 8.0.6affected< 7.0.17affected
References
- https://github.com/OISF/suricata/security/advisories/GHSA-p33j-r48q-3jcf ↗
- https://github.com/OISF/suricata/pull/15704 ↗
- https://github.com/OISF/suricata/commit/82af0aeb7cec39e206a9ca96c4966425eddeaa74 ↗
- https://github.com/OISF/suricata/commit/b63224871b0f8b0b1f7b8c22d05ba8a5c5f69fbb ↗
- https://github.com/OISF/suricata/commit/d9fae18432501674338e28bd33e35788c95d4a98 ↗
- https://github.com/OISF/suricata/releases/tag/suricata-7.0.17 ↗
- https://github.com/OISF/suricata/releases/tag/suricata-8.0.6 ↗
- https://redmine.openinfosecfoundation.org/issues/8642 ↗