CVE-2026-35031

CVE-2026-35031: Jellyfin Subtitle Upload Path Traversal to RCE -darkred?style=flat-square -orange?style=flat-square TL;DR A critical path traversal vulnerability in Jellyfin Media Server allows authenticated users with "Upload Subtitles" permission to upload files to arbitrary locations on disk. ...

CVE-2026-52167

A stack overflow in the gensubParsePsb function of AOC LC32D1320 v2.05 allows attackers to cause a Denial of Service DoS via supplying a crafted .PSB subtitle file...

CVE-2026-92705

A flaw was found in Aegisub. The application automatically loads and runs automation scripts referenced within Advanced SubStation Alpha ASS subtitle project files without prompting the user for confirmation. By tricking a user into opening a specially crafted subtitle file referencing a maliciou...

PT-2026-109323

Name of the Vulnerable Software and Affected Versions Aegisub versions 3.2.0 through 3.4.2 Description Aegisub automatically loads Automation scripts referenced by the Automation Scripts metadata in ASS subtitle projects without verifying user trust in the scripts or their authors. This allows an...

Astra Linux – Vulnerability in gst-plugins-base1.0

In GStreamer through 1.26.1, the subparse plugin’s subripunescapeformatting function may dereference a NULL pointer during the parsing of a subtitle file, resulting in a crash...

[SECURITY] Fedora 45 Update: subtitleeditor-0.56.2-7.fc45

Subtitle Editor is a GTK+3 tool to edit subtitles for GNU/Linux/BSD. It can be used for new subtitles or as a tool to transform, edit, correct and refine existing subtitle. This program also shows sound waves, which makes it easier to synchronize subtitles to voices...

CLEANSTART-2024-EK00824 denial of service in the subtitle decoder in FFmpeg 3

Security vulnerability affects the ffmpeg4 package. A denial of service in the subtitle decoder in FFmpeg 3...

Rocky Linux 8 [CIQ] Security Update: gstreamer1-plugins-base / gstreamer1-plugins-base-debuginfo / etc (crlsa-2024_3088)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20243088 advisory. gstreamer-plugins-base: heap overwrite in subtitle parsing CVE-2023-37328 Tenable has extracted the preceding description block directly from the CIQ security...

Rocky Linux 9 [CIQ] Security Update: gstreamer1-plugins-base / gstreamer1-plugins-base-debuginfo / etc (crlsa-2024_2302)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20242302 advisory. gstreamer-plugins-base: heap overwrite in subtitle parsing CVE-2023-37328 Tenable has extracted the preceding description block directly from the CIQ security...

ffmpeg: FFmpeg: Arbitrary code execution via heap buffer overflow in VobSub subtitle demuxer.

A flaw was found in FFmpeg, a widely used multimedia framework. This vulnerability, a heap buffer overflow in the VobSub subtitle demuxer, allows a remote attacker to corrupt memory. By providing a specially crafted subtitle file, an attacker can trigger unbounded writes, which could lead to...

AlmaLinux 9.2 [TuxCare] Security Update: gstreamer1-plugins-base / gstreamer1-plugins-base-devel / etc (ALMALINUX9.2:CLSA-2025:1751141865)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1751141865 advisory. - GStreamer PGS File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to...

FFmpeg VobSub Code Execution

The vulnerability of the VobSub subtitle multiplexer in the FFmpeg multimedia library is related to buffer overflow in dynamic memory. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

Ubuntu 14.04 LTS / 18.04 LTS / 20.04 LTS / 24.04 LTS / 26.04 LTS : libass vulnerabilities (USN-8815-1)

The remote Ubuntu 14.04 LTS / 18.04 LTS / 20.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8815-1 advisory. It was discovered that libass incorrectly handled parsing operations for specific nested character string...

USN-8815-1 libass vulnerabilities

It was discovered that libass incorrectly handled parsing operations for specific nested character strings. An attacker could use this issue to cause libass to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS,...

USN-8815-1: libass vulnerabilities

It was discovered that libass incorrectly handled parsing operations for specific nested character strings. An attacker could use this issue to cause libass to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 14.04 LTS, Ubuntu 16.04 LTS,...

CVE-2026-90928

File Browser through 2.63.23 contains a memory exhaustion vulnerability in the subtitle conversion endpoint that loads entire subtitle files into memory without size limits. Authenticated attackers with download permission can request conversion of large .srt, .ass, or .ssa files and exhaust serv...

ffmpeg: FFmpeg: Arbitrary code execution via heap buffer overflow in VobSub subtitle demuxer.

A flaw was found in FFmpeg, a widely used multimedia framework. This vulnerability, a heap buffer overflow in the VobSub subtitle demuxer, allows a remote attacker to corrupt memory. By providing a specially crafted subtitle file, an attacker can trigger unbounded writes, which could lead to...

EUVD-2026-77446

File Browser through 2.63.23 contains a memory exhaustion vulnerability in the subtitle conversion endpoint that loads entire subtitle files into memory without size limits. Authenticated attackers with download permission can request conversion of large .srt, .ass, or .ssa files and exhaust serv...

CVE-2026-90928 File Browser through 2.63.23 Memory Exhaustion via subtitle endpoint

File Browser through 2.63.23 contains a memory exhaustion vulnerability in the subtitle conversion endpoint that loads entire subtitle files into memory without size limits. Authenticated attackers with download permission can request conversion of large .srt, .ass, or .ssa files and exhaust serv...

CVE-2026-90928 File Browser through 2.63.23 Memory Exhaustion via subtitle endpoint

File Browser through 2.63.23 contains a memory exhaustion vulnerability in the subtitle conversion endpoint that loads entire subtitle files into memory without size limits. Authenticated attackers with download permission can request conversion of large .srt, .ass, or .ssa files and exhaust serv...