Описание
Multiple out-of-bounds read vulnerabilities were found in GStreamer's pcapparse element. Malformed PCAP records can trigger reads beyond buffer boundaries during IPv4/TCP header parsing. This element is primarily used in debugging pipelines, limiting real-world exposure. A local attacker could trick a user into processing a specially crafted PCAP file, potentially leading to a crash or information disclosure.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| gst-plugins-bad1.0 | fixed | 1.28.5-1 | package |
Примечания
https://bugzilla.redhat.com/show_bug.cgi?id=2486732
https://gstreamer.freedesktop.org/security/sa-2026-0045.html
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/work_items/5106 (private)
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/3833dd745ef7b1cd5f699c90897ecca3ef09c59b (1.29.2)
https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/7ff8a2811b83f11c48f61a6e5a1d74c912a7f5c4 (1.28.5)
Negligible security impact
Связанные уязвимости
Multiple out-of-bounds read vulnerabilities were found in GStreamer's pcapparse element. Malformed PCAP records can trigger reads beyond buffer boundaries during IPv4/TCP header parsing. This element is primarily used in debugging pipelines, limiting real-world exposure. A local attacker could trick a user into processing a specially crafted PCAP file, potentially leading to a crash or information disclosure.
Multiple out-of-bounds read vulnerabilities were found in GStreamer's pcapparse element. Malformed PCAP records can trigger reads beyond buffer boundaries during IPv4/TCP header parsing. This element is primarily used in debugging pipelines, limiting real-world exposure. A local attacker could trick a user into processing a specially crafted PCAP file, potentially leading to a crash or information disclosure.
Multiple out-of-bounds read vulnerabilities were found in GStreamer's pcapparse element. Malformed PCAP records can trigger reads beyond buffer boundaries during IPv4/TCP header parsing. This element is primarily used in debugging pipelines, limiting real-world exposure. A local attacker could trick a user into processing a specially crafted PCAP file, potentially leading to a crash or information disclosure.
