Описание
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, a stack overflow that causes Suricata to crash can occur if SWF decompression is enabled. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling SWF decompression (swf-decompression in suricata.yaml), it is disabled by default; set decompress-depth to lower than half your stack size if swf-decompression must be enabled.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| suricata | fixed | 1:8.0.2-1 | package | |
| suricata | fixed | 1:7.0.10-1+deb13u2 | trixie | package |
| suricata | no-dsa | bookworm | package |
Примечания
https://github.com/OISF/suricata/security/advisories/GHSA-p32q-7wcp-gv92
https://redmine.openinfosecfoundation.org/issues/8055 (private)
Fixed by: https://github.com/OISF/suricata/commit/ad446c9006a77490af51c468aae0ce934f4d2117 (suricata-8.0.2)
Fixed by: https://github.com/OISF/suricata/commit/f67d72702a2601d0a86ac1450686e70d7176f629 (suricata-7.0.13)
Связанные уязвимости
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, a stack overflow that causes Suricata to crash can occur if SWF decompression is enabled. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling SWF decompression (swf-decompression in suricata.yaml), it is disabled by default; set decompress-depth to lower than half your stack size if swf-decompression must be enabled.
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, a stack overflow that causes Suricata to crash can occur if SWF decompression is enabled. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling SWF decompression (swf-decompression in suricata.yaml), it is disabled by default; set decompress-depth to lower than half your stack size if swf-decompression must be enabled.
Уязвимость конфигурации swf-decompression системы обнаружения и предотвращения вторжений Suricata, позволяющая нарушителю вызвать отказ в обслуживании