cve-2024-47613
Vulnerability from cvelistv5
Published
2024-12-11 19:14
Modified
2024-12-19 21:34
Severity ?
8.6 (High) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
GStreamer is a library for constructing graphs of media-handling components. A null pointer dereference vulnerability has been identified in `gst_gdk_pixbuf_dec_flush` within `gstgdkpixbufdec.c`. This function invokes `memcpy`, using `out_pix` as the destination address. `out_pix` is expected to point to the frame 0 from the frame structure, which is read from the input file. However, in certain situations, it can points to a NULL frame, causing the subsequent call to `memcpy` to attempt writing to the null address (0x00), leading to a null pointer dereference. This vulnerability can result in a Denial of Service (DoS) by triggering a segmentation fault (SEGV). This vulnerability is fixed in 1.24.10.
References
security-advisories@github.comhttps://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8041.patchPatch
security-advisories@github.comhttps://gstreamer.freedesktop.org/security/sa-2024-0025.htmlRelease Notes
security-advisories@github.comhttps://securitylab.github.com/advisories/GHSL-2024-115_GHSL-2024-118_Gstreamer/Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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