6 matches found
CVE-2026-120243
A flaw was found in FFmpeg. This vulnerability allows an attacker to cause an information disclosure of sensitive stack memory by convincing a user to process a specially crafted Go2Meeting video stream. The Go2Meeting decoder fails to properly initialize palette data, which can result in...
CVE-2026-120243
FFmpeg 2.0 through 9.0.2 contains a use of uninitialized variable vulnerability in the Go2Meeting decoder that allows attackers to leak stack memory through out-of-range palette indices. Attackers can craft a G2M3/G2M4 stream with a short Kempf palette so kempfrestorebuf copies uninitialized stac...
CVE-2026-120243 FFmpeg 2.0 through 9.0.2 Information Disclosure via G2M Kempf Palette
FFmpeg 2.0 through 9.0.2 contains a use of uninitialized variable vulnerability in the Go2Meeting decoder that allows attackers to leak stack memory through out-of-range palette indices. Attackers can craft a G2M3/G2M4 stream with a short Kempf palette so kempfrestorebuf copies uninitialized stac...
CVE-2026-120243
Versions 2.0 through 9.0.2 of FFmpeg are vulnerable to a use of uninitialized variable in the Go2Meeting decoder . By crafting a G2M3/G2M4 stream with a short Kempf palette, an attacker can trigger the kempf_restore_buf() function to copy uninitialized stack bytes—potentially including pointers o...
EUVD-2026-114740
FFmpeg 2.0 through 9.0.2 contains a use of uninitialized variable vulnerability in the Go2Meeting decoder that allows attackers to leak stack memory through out-of-range palette indices. Attackers can craft a G2M3/G2M4 stream with a short Kempf palette so kempfrestorebuf copies uninitialized stac...
CVE-2026-120243: FFmpeg: FFmpeg 2.0 through 9.0.2 contains a use of uninitialized variable vulnerability in the Go2Meeting decoder that allows…
FFmpeg 2.0 through 9.0.2 contains a use of uninitialized variable vulnerability in the Go2Meeting decoder that allows attackers to leak stack memory through out-of-range palette indices. Attackers can craft a G2M3/G2M4 stream with a short Kempf palette so kempfrestorebuf copies uninitialized stac...