CVE-2026-59929: Improper Neutralization of Input During Web Page Generation

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.3.0, the safeurl filter in src/mistune/renderers/html.py blocks only javascript:, vbscript:, file:, and data: schemes, allowing legacy or chained schemes such as feed:, view-source:, jar:, livescript:, mocha:, ms-its:, mk:...

CVE-2026-15168: Use of Uninitialized Variable

BLF file parser in Wireshark 4.6.0 to 4.6.6 and 4.4.0 to 4.4.16 allows possible information disclosure...

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...

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...

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...

socket.io parser encoder decoder DoS

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

socket.io parser encoder decoder DoS

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...

ImageMagick Parser Code Execution

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...

socket.io parser encoder decoder DoS

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...

socket.io parser encoder decoder DoS

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...

IBM WebSphere Application Server Liberty 17.0.0.3 < 26.0.0.8 DoS (7279284)

The version of IBM WebSphere Application Server Liberty running on the remote host is affected by a DoS vulnerability as referenced in the 7279284 advisory. - In Eclipse Parsson published Maven Central artifacts before version 1.1.8, the JSON parser did not enforce a default maximum on the number...

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...

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...

ratex-layout (0.0.3) potentially affected by CVE-2026-53531 via ratex-parser (0.0.3)

ratex-parser CARGO version 0.0.3 is affected by a known vulnerability. The following packages have a transitive dependency on ratex-parser and may be impacted: - ratex-layout 0.0.3 Source cves: CVE-2026-53531 Source advisory: OSV:GHSA-4W5H-HX6R-28Q7...

ratex-layout (0.0.3) potentially affected by CVE-2026-53531 via ratex-parser (0.0.3)

ratex-parser CARGO version 0.0.3 is affected by a known vulnerability. The following packages have a transitive dependency on ratex-parser and may be impacted: - ratex-layout 0.0.3 Source cves: CVE-2026-53531 Source advisory: GHSA-4W5H-HX6R-28Q7...

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...

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...

ratex-layout (0.0.3) potentially affected by CVE-2026-53530 via ratex-parser (0.0.3)

ratex-parser CARGO version 0.0.3 is affected by a known vulnerability. The following packages have a transitive dependency on ratex-parser and may be impacted: - ratex-layout 0.0.3 Source cves: CVE-2026-53530 Source advisory: OSV:GHSA-4HGP-59H5-GVRJ...

ratex-layout (0.0.3) potentially affected by CVE-2026-53530 via ratex-parser (0.0.3)

ratex-parser CARGO version 0.0.3 is affected by a known vulnerability. The following packages have a transitive dependency on ratex-parser and may be impacted: - ratex-layout 0.0.3 Source cves: CVE-2026-53530 Source advisory: GHSA-4HGP-59H5-GVRJ...