VLC_CVE-2021-25801_Analysis

Análisis de CVE-2021-25801 La vulnerabilidad se origina por una falla al verificar a fondo el tipo de chunk que se pasa a Parseindx al intentar leer un sub chunk indx, al que apunta un super chunk indx válido. root@kitploit: else if pindx-iindextype == AVIINDEXOFINDEXES //este es el valor esperad...

FFmpeg: Denial of Service via crafted RTP/ASF stream

A flaw was found in FFmpeg. A remote attacker can exploit an infinite loop vulnerability in the RTP/ASF demuxer by sending a specially crafted stream. This vulnerability occurs because the rtpasffixheader function does not properly validate the size of data chunks, preventing the processing loop...

FFmpeg: Denial of Service via crafted RTP/ASF stream

A flaw was found in FFmpeg. A remote attacker can exploit an infinite loop vulnerability in the RTP/ASF demuxer by sending a specially crafted stream. This vulnerability occurs because the rtpasffixheader function does not properly validate the size of data chunks, preventing the processing loop...

Linux Distros Unpatched Vulnerability : CVE-2026-75146

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - FFmpeg before commit 65b0dab contains an out-of-bounds read in the DASH demuxer libavformat/dashdec.c. When a live DASH manifest is refreshed with a startNumber...

CVE-2026-75146

FFmpeg before commit 65b0dab contains an out-of-bounds read in the DASH demuxer libavformat/dashdec.c. When a live DASH manifest is refreshed with a startNumber that is lower than the previous value, the current sequence number is driven negative. The fragment retrieval function checked only the...

EUVD-2026-62583

FFmpeg before commit 65b0dab contains an out-of-bounds read in the DASH demuxer libavformat/dashdec.c. When a live DASH manifest is refreshed with a startNumber that is lower than the previous value, the current sequence number is driven negative. The fragment retrieval function checked only the...

CVE-2026-75146 FFmpeg Out-of-Bounds Read in DASH Demuxer via dashdec.c

FFmpeg before commit 65b0dab contains an out-of-bounds read in the DASH demuxer libavformat/dashdec.c. When a live DASH manifest is refreshed with a startNumber that is lower than the previous value, the current sequence number is driven negative. The fragment retrieval function checked only the...

CVE-2026-75146

FFmpeg before commit 65b0dab contains an out-of-bounds read in the DASH demuxer (libavformat/dashdec.c). When a live DASH manifest is refreshed with a startNumber lower than the previous value, the current sequence number is driven negative. The fragment retrieval function checked only the upper ...

Oracle Linux 8 : gstreamer1-plugins-good (ELSA-2026-56966)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-56966 advisory. - Fix CVE-2026-73434: out-of-bounds read in AVI demuxer vprp handling Resolves: RHEL-239048 - Fix CVE-2026-18649 in H.264/H.265 RTP depayloaders...

gstreamer1-plugins-bad-free and gstreamer1-plugins-ugly-free security update

An update is available for gstreamer1-plugins-bad-free, gstreamer1-plugins-ugly-free. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list GStreamer is a streaming...

Oracle Linux 9 : gstreamer1-plugins-good (ELSA-2026-55436)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-55436 advisory. - Fix CVE-2026-73434: out-of-bounds read in AVI demuxer vprp handling Resolves: RHEL-239042 Tenable has extracted the preceding description block...

Oracle Linux 10 : gstreamer1-plugins-good (ELSA-2026-55434)

The remote Oracle Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-55434 advisory. - Fix CVE-2026-73434: out-of-bounds read in AVI demuxer vprp handling Resolves: RHEL-239045 Tenable has extracted the preceding description block...

gstreamer1-plugins-good security update

1.26.7-2.5 - Fix CVE-2026-73434: out-of-bounds read in AVI demuxer vprp handling Resolves: RHEL-239045 1.26.7-2.4 - Fix out-of-bounds reads when parsing FUJIFILM strd metadata in AVI files CVE-2026-73433 Resolves: RHEL-239062...

gstreamer1-plugins-good security update

1.22.12-7.4 - Fix CVE-2026-73434: out-of-bounds read in AVI demuxer vprp handling Resolves: RHEL-239042 1.22.12-7.3 - Fix CVE-2026-73433: add bounds checks to FUJIFILM strd metadata parsing in avidemux to prevent unsigned integer underflow Resolves: RHEL-239060...

CVE-2026-73434

A flaw was found in GStreamer gst-plugins-good avidemux. In gstavidemuxriffparsevprp, the number of available gstriffvprpvideofielddesc entries is calculated by dividing the remaining buffer size by the attacker-controlled vprp-fields value, rather than by sizeofgstriffvprpvideofielddesc. This ca...

OPENSUSE-SU-2026:21572-1 Security update for ffmpeg-7

This update for ffmpeg-7 fixes the following issues: - CVE-2026-64830: Heap Buffer Overflow via VobSub Subtitle Demuxer bsc1272752. - CVE-2026-64832: Double-Free in NVDEC Hardware Decoder via nvdec.c bsc1272754. - CVE-2026-64835: Out-of-Bounds Memory Access in ADX Audio Decoder bsc1272758. -...

SUSE SLED15: ffmpeg / libavcodec-devel / libavcodec57 / libavdevice57 / etc (SUSE-SU-2026:3552-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3552-1 advisory. - CVE-2026-64830: Heap Buffer Overflow via VobSub Subtitle Demuxer bsc1272752. - CVE-2026-66039: MACE6 Audio...

Security update for ffmpeg

This update for ffmpeg fixes the following issues: CVE-2026-64830: heap buffer overflow via VobSub subtitle demuxer bsc1272752. CVE-2026-66039: MACE6 audio decoder heap out-of-bounds write via CAF file bsc1272765. Patch Instructions: To install this SUSE update use the SUSE recommended installati...

SUSE-SU-2026:3552-1 Security update for ffmpeg

This update for ffmpeg fixes the following issues: - CVE-2026-64830: Heap Buffer Overflow via VobSub Subtitle Demuxer bsc1272752. - CVE-2026-66039: MACE6 Audio Decoder Heap Out-of-Bounds Write via CAF File bsc1272765...

Astra Linux – Vulnerability in gst-plugins-ugly1.0

GStreamer RealMedia Demuxer Out-of-Bounds Write 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 the attack vectors may var...