vulnerability
Red Hat: CVE-2024-47835: gstreamer1-plugins-base: NULL-pointer dereference in LRC subtitle parser (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | Dec 12, 2024 | May 14, 2025 | May 14, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Dec 12, 2024
Added
May 14, 2025
Modified
May 14, 2025
Description
GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been detected in the parse_lrc function within gstsubparse.c. The parse_lrc function calls strchr() to find the character ']' in the string line. The pointer returned by this call is then passed to g_strdup(). However, if the string line does not contain the character ']', strchr() returns NULL, and a call to g_strdup(start + 1) leads to a null pointer dereference. This vulnerability is fixed in 1.24.10.
Solution(s)
redhat-upgrade-gstreamer1-plugins-baseredhat-upgrade-gstreamer1-plugins-base-debuginforedhat-upgrade-gstreamer1-plugins-base-debugsourceredhat-upgrade-gstreamer1-plugins-base-develredhat-upgrade-gstreamer1-plugins-base-toolsredhat-upgrade-gstreamer1-plugins-base-tools-debuginfo
References
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