Infinite loop

Overview justhtml is an A pure Python HTML5 parser that just works. Affected versions of this package are vulnerable to Infinite loop in the handling of CSS selectors and linkification processes. An attacker can cause excessive CPU or memory consumption by supplying specially crafted selector...

fast-xml-builder Comment Value regex can be bypassed

Summary The fix for https://github.com/advisories/GHSA-gh4j-gqv2-49f6 in fast-xml-parser sanitizes -- sequences in XML comment content using .replace/--/g, '- -'. This skip the values containing three consecutive dashes e.g., ---..., allowing an attacker to break out of an XML comment and inject...

GHSA-45C6-75P6-83CC fast-xml-builder Comment Value regex can be bypassed

Summary The fix for https://github.com/advisories/GHSA-gh4j-gqv2-49f6 in fast-xml-parser sanitizes -- sequences in XML comment content using .replace/--/g, '- -'. This skip the values containing three consecutive dashes e.g., ---..., allowing an attacker to break out of an XML comment and inject...

CVE-2026-29975

lwjson 1.8.1 contains an improper input validation vulnerability in the streaming JSON parser lwjsonstream.c. The end-of-string detection logic incorrectly identifies escaped quote characters by only checking the immediately preceding character rather than counting consecutive backslashes, causin...

CVE-2026-41887 Flarum: Path traversal in LESS parser via theme color settings (incomplete fix for CVE-2023-27577)

Flarum is open-source forum software. Prior to versions 1.8.16 and 2.0.0-rc.1, Flarum's patch for CVE-2023-27577 restricted the @import and data-uri LESS features in the customless setting, but the same restriction was never applied to other settings registered as LESS config variables for exampl...

CVE-2026-41887

The CVE-2026-41887 entry affects Flarum core prior to versions 1.8.16 and 2.0.0-rc.1, where values assigned to LESS-configurable settings (e.g., theme_primary_color/theme_secondary_color) are interpolated into LESS at compile time. An authenticated administrator can inject an arbitrary @import, e...

EEF-CVE-2026-42793 Atom table exhaustion via attacker-controlled GraphQL SDL names in absinthe

Summary Allocation of Resources Without Limits or Throttling vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via atom table exhaustion when parsing attacker-controlled GraphQL SDL. Multiple Blueprint.Draft.convert/2 implementations in Absinthe's SDL language...

CVE-2026-42793

Allocation of Resources Without Limits or Throttling vulnerability in absinthe-graphql absinthe allows unauthenticated denial of service via atom table exhaustion when parsing attacker-controlled GraphQL SDL. Multiple Blueprint.Draft.convert/2 implementations in Absinthe's SDL language modules ca...

CLSA-2026-1778250885 dovecot: Fix of CVE-2026-27857

CVE-2026-27857: imap-login: limit IMAP parser open lists to prevent excessive memory usage...

CLSA-2026-1778170790 quagga: Fix of CVE-2018-5381

CVE-2018-5381: bgpd capability parser can enter an infinite loop on invalid OPEN messages whose Multi-Protocol capability has an unrecognized AFI/SAFI, causing a denial of service...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: topology: validate vendor array size before parsing The sofparsetokensets function reads array-size while iterating over the topology private data. The loop condition only checks whether some data remains; therefore, a...

USN-8262-1: Lua vulnerability

It was discovered that the Lua parser incorrectly handled garbage collection when processing specially crafted Lua scripts. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code...

CVE-2026-44928

In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal...

CVE-2026-44928

In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal...

CVE-2026-44928

In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal...

CVE-2026-44928

In uriparser before 1.0.2, the function family EqualsUri can misclassify two unequal URIs as equal...

CVE-2026-44927

Affected software: uriparser prior to 1.0.2. Issue: pointer difference truncation to int in multiple locations, as described in CVE-2026-44927 and corroborated by PT-2026-38681. Potential impact: memory calculation/size-related issues; explicit exploit details are not provided in the documents. R...

CVE-2026-44927

In uriparser before 1.0.2, there is pointer difference truncation to int in various places...

BIT-JRE-2025-47219

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

BIT-JRE-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...