BIT-JAVA-MIN-2024-40896

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

BIT-JAVA-2024-40896

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

Security Bulletin: IBM App Connect Enterprise Certified Container DesignerAuthoring operands are vulnerable to loss of confidentiality, denial of service and cross-site scripting

Summary IBM App Connect Enterprise Certified Container DesignerAuthoring operands are vulnerable to loss of confidentiality CVE-2026-41238, CVE-2026-41239, CVE-2026-41240, GHSA-39q2-94rc-95cp, denial of service CVE-2026-33151, CVE-2026-32288 and cross-site scripting CVE-2026-27142. This bulletin...

CVE-2026-7572 Velociraptor EVTX Parser — Process Crash via Crafted .evtx File

An off-by-one error CWE-193 in the ConsumeUnit16Array and ConsumeUnit64Array functions in Velocidex Velociraptor before version 0.76.5 on Windows and Linux allows a local attacker to cause a Denial of Service DoS via a process crash by providing a specially crafted .evtx file to the parseevtx VQL...

CVE-2026-7572 Velociraptor EVTX Parser — Process Crash via Crafted .evtx File

An off-by-one error CWE-193 in the ConsumeUnit16Array and ConsumeUnit64Array functions in Velocidex Velociraptor before version 0.76.5 on Windows and Linux allows a local attacker to cause a Denial of Service DoS via a process crash by providing a specially crafted .evtx file to the parseevtx VQL...

PT-2026-38046

In GStreamer through 1.26.1, the isomp4 plugin's qtdemux parse trak function may read past the end of a heap buffer while parsing an MP4 file, possibly leading to information disclosure...

RHCOS 4 : OpenShift Container Platform 4.5.41 (RHSA-2021:2431)

The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2431 advisory. - jetty: local temporary directory hijacking vulnerability CVE-2020-27216 - jetty: buffer not correctly recycled in Gzip Request...

PT-2026-37815

GStreamer is a library for constructing graphs of media-handling components. An OOB-read has been detected in the function qtdemux parse samples within qtdemux.c. This issue arises when the function qtdemux parse samples reads data beyond the boundaries of the stream-stco buffer. The following co...

PT-2026-37810

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

PT-2026-38017

In libxml2 2.11 before 2.11.9, 2.12 before 2.12.9, and 2.13 before 2.13.3, the SAX parser can produce events for external entities even if custom SAX handlers try to override entity content by setting "checked". This makes classic XXE attacks possible...

GraphQL-Ruby's Ruby lexer does not count comment tokens for the purposes of max_query_string_tokens

GraphQL-Ruby's maxquerystringtokens configuration didn't count comment tokens against the limit, allowing strings to be processed even after the configured maximum had actually been reached. In patched versions, the Ruby lexer does count these tokens. GraphQL-CParser is not affected by this...

GHSA-J4RJ-2JR5-M439 ssrfcheck Vulnerable to Server-Side Request Forgery (SSRF) and Incomplete List of Disallowed Inputs

Summary ssrfcheck v1.3.0 latest fails to block Server-Side Request Forgery attacks when the target private IP address is encoded as an IPv4-mapped IPv6 address e.g. http://::ffff:127.0.0.1/. The WHATWG URL parser built into Node.js silently normalizes the IPv4 notation inside the brackets to...

webonyx/graphql-php has unbounded recursion in parser that causes stack overflow on crafted nested input

Summary GraphQL\Language\Parser is a recursive descent parser with no recursion depth limit and no zend.maxallowedstacksize interaction. Crafted nested queries trigger a SIGSEGV in the PHP runtime, killing the FPM/CLI worker process. Smallest crashing payload is approximately 74 KB. Affected...

GHSA-R7CG-QJJM-XHQQ webonyx/graphql-php has unbounded recursion in parser that causes stack overflow on crafted nested input

Summary GraphQL\Language\Parser is a recursive descent parser with no recursion depth limit and no zend.maxallowedstacksize interaction. Crafted nested queries trigger a SIGSEGV in the PHP runtime, killing the FPM/CLI worker process. Smallest crashing payload is approximately 74 KB. Affected...

Uncontrolled Recursion

Overview Affected versions of this package are vulnerable to Uncontrolled Recursion through unbounded recursion in the Parser process. An attacker can cause process termination and denial of service by submitting a specially crafted, deeply nested input that exhausts the stack and triggers a...

CLSA-2026-1777978787 dovecot: Fix of CVE-2026-27857

CVE-2026-27857: limit the number of open IMAP parser lists in imap-login to prevent excessive memory usage from deeply nested parentheses e.g. NOOP...

CLSA-2026-1777977059 dovecot: Fix of CVE-2026-27857

CVE-2026-27857: limit the number of open IMAP parser lists in imap-login to prevent excessive memory usage from deeply nested parentheses e.g. NOOP...

CLSA-2026-1777976700 dovecot: Fix of CVE-2026-27857

CVE-2026-27857: limit the number of open IMAP parser lists in imap-login to prevent excessive memory usage from deeply nested parentheses e.g. NOOP...

CVE-2026-41680

A flaw was found in marked, a markdown parser and compiler. An unauthenticated attacker can exploit this Denial of Service DoS vulnerability by providing a specific 3-byte input sequence a tab, a vertical tab, and a newline. This input triggers an infinite recursion loop during parsing, leading t...

EUVD-2026-27163

An issue was discovered in Nix before 2.34.7 and Lix before 2.95.2. Unbounded recursion in the NAR Nix Archive parser could lead to a stack-to-heap overflow when the parser is run on a coroutine stack. The stack is allocated without a guard page, which means that a stack overflow could overwrite...