{"schema_version":"1.7.2","id":"OESA-2026-3967","modified":"2026-09-20T13:23:40Z","published":"2026-09-20T13:23:40Z","upstream":["CVE-2024-4453","CVE-2026-85150"],"summary":"gstreamer1-plugins-base security update","details":"GStreamer is a graphics library for built-in media processing components. BasePlug-ins is a the collections used to maintain the GStreamer plugin.\r\n\r\nSecurity Fix(es):\n\nGStreamer EXIF Metadata Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation.The specific flaw exists within the parsing of EXIF metadata. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.. Was ZDI-CAN-23896.(CVE-2024-4453)\n\nA NULL pointer dereference flaw was found in GStreamer's RTSP support library. The vulnerability occurs while parsing an Authorization or WWW-Authenticate header that uses Digest authentication. Specially crafted whitespace placement around a parameter's terminator can cause an internal length calculation to underflow, leading to a crash of the process parsing the header. On an RTSP server this can be triggered by a remote, unauthenticated attacker sending a single malformed request when the server has authentication enabled; the same flaw can also be triggered against an RTSP client by a malicious or compromised RTSP server. Successful exploitation results in a denial of service (application crash) and has no confirmed impact on confidentiality or integrity.(CVE-2026-85150)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP1","name":"gstreamer1-plugins-base","purl":"pkg:rpm/openEuler/gstreamer1-plugins-base&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.22.5-7.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["gstreamer1-plugins-base-1.22.5-7.oe2403sp1.aarch64.rpm","gstreamer1-plugins-base-debuginfo-1.22.5-7.oe2403sp1.aarch64.rpm","gstreamer1-plugins-base-debugsource-1.22.5-7.oe2403sp1.aarch64.rpm","gstreamer1-plugins-base-devel-1.22.5-7.oe2403sp1.aarch64.rpm"],"noarch":["gstreamer1-plugins-base-help-1.22.5-7.oe2403sp1.noarch.rpm"],"src":["gstreamer1-plugins-base-1.22.5-7.oe2403sp1.src.rpm"],"x86_64":["gstreamer1-plugins-base-1.22.5-7.oe2403sp1.x86_64.rpm","gstreamer1-plugins-base-debuginfo-1.22.5-7.oe2403sp1.x86_64.rpm","gstreamer1-plugins-base-debugsource-1.22.5-7.oe2403sp1.x86_64.rpm","gstreamer1-plugins-base-devel-1.22.5-7.oe2403sp1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-3967"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-4453"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-85150"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}],"database_specific":{"severity":"High"}}