gstreamer1-plugins-bad-free: GStreamer: Denial of service via AV1 tile_list_obu parser byte/bit confusion

A denial of service vulnerability was found in GStreamer's AV1 codec parser in gst-plugins-bad. The gstav1parserparsetilelistobu function passes a byte count to a bit-reader API that expects a bit count, causing parser desynchronization. A remote attacker could trick a user into opening a special...

PT-2026-56510

Name of the Vulnerable Software and Affected Versions Mistune versions prior to 3.3.0 Description A denial of service issue exists in the default parsing process. Long sequences of well-formed double-asterisk or triple-asterisk emphasis pairs around a character cause quadratic work in...

Medium: gstreamer1-plugins-bad-free

Issue Overview: A denial of service vulnerability was found in GStreamer's AV1 codec parser in gst-plugins-bad. The gstav1parserparsetilelistobu function passes a byte count to a bit-reader API that expects a bit count, causing parser desynchronization. A remote attacker could trick a user into...

The vulnerability of the socket.io parser library’s encoder and decoder allows a attacker to induce a service failure.

The vulnerability of the socket.io parser library’s encoder and decoder is related to insufficient validation of input data. Exploiting this vulnerability can allow an attacker to cause service failures using a specially created socket.io package...

Amazon Linux 2 : gstreamer1-plugins-good, --advisory ALAS2-2026-3788 (ALAS-2026-3788)

The version of gstreamer1-plugins-good installed on the remote host is prior to 1.18.4-6. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3788 advisory. Heap buffer overflow in the Matroska MKV demuxer when calculating decompressed buffer sizes for...

Important: gstreamer1-plugins-good

Issue Overview: Heap buffer overflow in the Matroska MKV demuxer when calculating decompressed buffer sizes for bz2-compressed tracks. The issue occurs due to missing parentheses in the buffer size calculation, causing incorrect memory allocation and potential out-of-bounds writes. from...

PT-2026-56599

Name of the Vulnerable Software and Affected Versions Wireshark versions 4.6.0 through 4.6.6 Description A crash in the pcapng file parser allows a denial of service. This occurs when the software processes a specially crafted pcapng file, leading to an application failure. Recommendations Update...

PT-2026-56490

Name of the Vulnerable Software and Affected Versions js-yaml versions 3.0.0 through 3.14.x js-yaml versions 4.0.0 through 4.2.x Description js-yaml can consume quadratic CPU time when parsing a document that grows linearly in size. This occurs when a chain of mappings utilizes merge keys, where...

The vulnerability of the socket.io parser library’s encoder and decoder modules allows attackers to induce a service failure.

The vulnerability of the socket.io parser library’s encoder and decoder relates to the lack of security measures for SQL query structures. Exploiting this vulnerability allows an attacker to cause service failures remotely...

The vulnerability of the socket.io parser library’s encoder and decoder modules allows attackers to induce a service failure.

The vulnerability of the socket.io parser library’s encoder and decoder relates to the allocation of unlimited memory. Exploiting this vulnerability can allow a malicious actor to cause service failures using a specially created package...

gstreamer1 -- multiple vulnerabilities

The GStreamer project reports: Multiple security issues were identified and fixed in the GStreamer framework. GStreamer-SA-2026-0044: Out-of-bounds read in RTP CELT audio depayloader GStreamer-SA-2026-0049: Heap buffer overflow in MPEG-4 Video parser GStreamer-SA-2026-0050: Heap buffer overflow i...

PT-2026-56509

Name of the Vulnerable Software and Affected Versions Mistune versions prior to 3.3.0 Description The HTMLRenderer.safe url function fails to block percent-encoded javascript URIs. This allows an attacker to use specially crafted Markdown links or images to bypass URL protections and execute...

Amazon Linux 2 : gstreamer1-plugins-bad-free, --advisory ALAS2-2026-3790 (ALAS-2026-3790)

The version of gstreamer1-plugins-bad-free installed on the remote host is prior to 1.18.4-5. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3790 advisory. A denial of service vulnerability was found in GStreamer's AV1 codec parser in gst-plugins-bad. The...

The vulnerability of the parser of the console-based graphic editor ImageMagick allows a hacker to execute arbitrary code, gain unauthorized access to confidential information, and cause service failures.

The vulnerability of the console-based graphic editor ImageMagick relates to the possibility of using memory after it is freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code, gain unauthorized access to confidential information, and cause service failures...

GHSA-4W5H-HX6R-28Q7 ratex-parser has unbounded parser recursion that leads to stack overflow (process abort)

Summary RaTeX’s recursive-descent parser recurses one or more native stack frame per nesting level at , \left, \sqrt, ^, etc, with no maximum depth limit. A short, 10 KB input of nested groups overflows the 8 MB main-thread stack and aborts the process. With panic = "abort" Cargo.toml:48, and...

GHSA-4HGP-59H5-GVRJ ratex-parser panics on `\verb` with a multibyte delimiter (UTF-8 byte-boundary slice)

Summary The public parser entrypoint ratexparser::parse&str panics on the 9-byte input \verbéxé i.e. \verb followed by the non-ASCII delimiter é. When handling a \verb command, the parser slices the verbatim argument with byte indices arg1..arg.len - 1; if the delimiter character is multibyte...

DEBIAN-CVE-2026-50810

A NULL pointer dereference in smoothparsestreamindex in src/mediatools/mpd.c in GPAC master HEAD before commit b35c61f104b85fbb16520ac2838d5d2ef70845b5 allows attackers to cause a denial of service...

CVE-2026-54607

FastGPT exposed an SSRF issue in the HTTP-tool OpenAPI schema importer prior to 4.15.0-beta4. The importer validates only the top-level URL before handing refs to SwaggerParser.bundle, whose resolver can fetch and inline $ref URLs bypassing FastGPT’s internal-address guard, enabling an authentica...

CVE-2026-54607 FastGPT: SSRF in HTTP-tool OpenAPI schema importer via SwaggerParser $ref (bypasses the isInternalAddress guard)

FastGPT is a knowledge-based AI application platform. Prior to 4.15.0-beta4, the HTTP-tool OpenAPI schema importer validates only the top-level URL before passing it to SwaggerParser.bundle, whose remote reference resolver fetches $ref URLs without FastGPT's internal-address guard and returns...

OPENSUSE-SU-2026:21252-1 Security update for clamav

This update for clamav fixes the following issues: Update to version 1.5.3. Security issues fixed: - CVE-2026-20213: out-of-bounds write due to improper boundary checks for content in PE files during scanning bsc1270107. - CVE-2026-20214: out-of-bounds write due to improper boundary checks for...