PYSEC-2026-927 OpenStack Swift XML external entities (XXE) Injection

An issue was discovered in OpenStack Swift before 2.28.1, 2.29.x before 2.29.2, and 2.30.0. By supplying crafted XML files, an authenticated user may coerce the S3 API into returning arbitrary file contents from the host server, resulting in unauthorized read access to potentially sensitive data...

GHSA-7V6W-C3F4-9WPQ OpenRemote has an incomplete fix for CVE-2026-40882: XXE in KNXProtocol.startAssetImport() allows arbitrary file read via unprotected XMLInputFactory

Summary The fix for CVE-2026-40882 addressed only the Velbus asset import handler. The KNX asset import handler KNXProtocol processes user-uploaded ETS project ZIP files through Saxon XSLT and XMLInputFactory.newInstance with no XXE protection, allowing any authenticated user to read arbitrary...

PYSEC-2026-627 XML External Entities Vulnerability in CVRF-CSAF-Converter

CVRF-CSAF-Converter before 1.0.0-rc2 resolves XML External Entities XXE. This leads to the inclusion of arbitrary local file content into the generated output document. An attacker can exploit this to disclose information from the system running the converter...

Security update for perl-HTML-Parser (moderate)

openSUSE security update: security update for perl-html-parser ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21126-1 Rating: moderate References: bsc1267606 Cross-References: CVE-2026-8829 CVSS scores: CVE-2026-8829 SUSE : 4.8...

OSV-2026-995 Heap-double-free in dxf_entities_read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=528859714 Crash type: Heap-double-free Crash state: dxfentitiesread dwgreaddxf llvmfuzz.c...

EUVD-2026-39574

A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml method creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. An attacker with artifact-write permission or unauthenticated when the registry runs with default...

SUSE SLES16 Security Update : perl-HTML-Parser (SUSE-SU-2026:22189-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:22189-1 advisory. This update for perl-HTML-Parser fixes the following issue - CVE-2026-8829: HTML:Entities versions before 3.84 for Perl read freed heap...

CVE-2026-12975

A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml method creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. An attacker with artifact-write permission or unauthenticated when the registry runs with default...

Rekor has an OOM Condition due to Unbounded gzip Decompression in Alpine APK Parsing Logic

Description The Package.Unmarshal function in pkg/types/alpine/apk.go decompresses the signature and control gzip members of an APK file into in-memory buffers without bounding the total decompressed size. The existing maxapkmetadatasize check default 1MB is only applied to individual tar entry...

CVE-2026-12975 Apicurio/apicurio-registry: apicurio-registry: unhardened saxparser in content-type detection leads to blind xxe / ssrf / billion-laughs dos

A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml method creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. An attacker with artifact-write permission or unauthenticated when the registry runs with default...

CVE-2026-12975

A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml method creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. An attacker with artifact-write permission or unauthenticated when the registry runs with default...

CVE-2026-12975 Apicurio/apicurio-registry: apicurio-registry: unhardened saxparser in content-type detection leads to blind xxe / ssrf / billion-laughs dos

A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml method creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. An attacker with artifact-write permission or unauthenticated when the registry runs with default...

CVE-2026-12975

A flaw was found in Apicurio Registry. The ContentTypeUtil.isParsableXml method creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. An attacker with artifact-write permission or unauthenticated when the registry runs with default...

PT-2026-52593

Name of the Vulnerable Software and Affected Versions Apicurio Registry affected versions not specified Description A flaw exists in the ContentTypeUtil.isParsableXml function, which creates a SAXParserFactory without enabling secure processing features or disabling external entity resolution. Th...

DRUPAL-CONTRIB-2026-056

This module provides the entity type and runtime for Drupal AI Agents, enabling agents to use tools. The module does not sufficiently check the required permissions when a tool loads content entities. This vulnerability is mitigated by the fact that an agent must be configured to use the affected...

CVE-2026-52980 sched/fair: Clear rel_deadline when initializing forked entities

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Clear reldeadline when initializing forked entities A yield-triggered crash can happen when a newly forked schedentity enters the fair class with se-reldeadline unexpectedly set. The failing sequence is: 1. A task is...

CVE-2026-52980 sched/fair: Clear rel_deadline when initializing forked entities

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Clear reldeadline when initializing forked entities A yield-triggered crash can happen when a newly forked schedentity enters the fair class with se-reldeadline unexpectedly set. The failing sequence is: 1. A task is...

CVE-2026-52980

CVE-2026-52980 concerns the Linux kernel sched/fair subsystem. Connected sources describe a bug where, when a new sched_entity is forked, its se->rel_deadline may still be set and cause the scheduler to treat the deadline as relative, converting it to an absolute value by adding the current vr...

AI Agents - Less critical - Access bypass - SA-CONTRIB-2026-056

This module provides the entity type and runtime for Drupal AI Agents, enabling agents to use tools. The module does not sufficiently check the required permissions when a tool loads content entities. This vulnerability is mitigated by the fact that an agent must be configured to use the affected...

EUVD-2026-38502

A missing access control check when invoking various modify methods in the XML‑RPC API of Revive Adserver 6.0.6 and earlier. The API allowed entities to be reassigned to different parent entities, leading to inconsistent ownership relationships. This issue was exploitable only in combination with...