CentOS Linux 6 [TuxCare] Security Update: haproxy (CENTOS6:CLSA-2026:1776337242)

The CentOS Linux 6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare CENTOS6:CLSA-2026:1776337242 advisory. - A flaw was found in HAProxy before 2.0.6. In legacy mode, messages featuring a transfer-encoding header missing the chunked value were not bein...

AlmaLinux 9.6 [TuxCare] Security Update: osbuild-composer / osbuild-composer-core / osbuild-composer-tests / etc (ALMALINUX9.6:CLSA-2026:1790156031)

The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1790156031 advisory. - Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU. CVE-2026-42504 Note that Nessus...

AlmaLinux 9.6 [TuxCare] Security Update: python-unversioned-command / python3 / python3-debug / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1774022191)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1774022191 advisory. - The imaplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation reject...

Rocky Linux 9.6 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779357790)

The Rocky Linux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779357790 advisory. - libcurl might in some circumstances reuse the wrong connection for SMBS transfers. libcurl features a pool of recent connections...

PT-2026-103310

Name of the Vulnerable Software and Affected Versions JetBrains YouTrack versions prior to 2026.2.18991 Description Stored HTML injection is possible through the User-Agent header. Recommendations Update to version 2026.2.18991...

AlmaLinux 9.6 [TuxCare] Security Update: python3.11 / python3.11-debug / python3.11-devel / python3.11-idle / etc Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1779213441)

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1779213441 advisory. - CPython 3.9 and earlier doesn't disallow configuring an empty list for SSLContext.setnpnprotocols which is an invalid value for th...

CentOS Linux 8.5 [TuxCare] Security Update: python2 / python2-debug / python2-devel / python2-libs / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1771925958)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1771925958 advisory. - There is a MEDIUM severity vulnerability affecting CPython. The email module didn't properly quote newlines for email headers when...

AlmaLinux 9.2 [TuxCare] Security Update: curl / curl-minimal / libcurl / libcurl-devel / libcurl-minimal (ALMALINUX9.2:CLSA-2026:1783705168)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1783705168 advisory. - Successfully using libcurl to do a transfer to a specific HTTP origin hostA with Digest authentication and then changing the origin to a...

CentOS Linux 8.5 [TuxCare] Security Update: platform-python / platform-python-debug / platform-python-devel / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1782139078)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1782139078 advisory. - When using http.cookies.Morsel, user-controlled cookie values and parameters can allow injecting HTTP headers into messages. Patch...

CentOS Linux 8.5 [TuxCare] Security Update: platform-python / platform-python-debug / platform-python-devel / etc Multiple Vulnerabilities (CENTOS8.5:CLSA-2026:1771499011)

The CentOS Linux 8.5 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare CENTOS8.5:CLSA-2026:1771499011 advisory. - The imaplib module, when passed a user-controlled command, can have additional commands injected using newlines. Mitigation reject...

Debian dla-4802 : python-django-doc - security update

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4802 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4802-1 [email protected]...

PT-2026-105534

Summary In the Astro Node adapter, a request whose Host header contains a malformed port for example example.com:65536 or example.com:8080:8080 produced an invalid request URL. The fallback intended to recover from an unparseable URL reused the same malformed host, so it failed again and raised a...

CVE-2026-102984: Uncaught Exception

Astro is a web framework for content-driven websites. Prior to 11.1.3, the @astrojs/node adapter builds a request URL from the Host header, and a malformed port can make that URL invalid. The recovery path reuses the same malformed host and throws an uncaught TypeError: Invalid URL before routing...

PT-2026-103281

Astro is a web framework for content-driven websites. Prior to 11.1.3, the @astrojs/node adapter builds a request URL from the Host header, and a malformed port can make that URL invalid. The recovery path reuses the same malformed host and throws an uncaught TypeError: Invalid URL before routing...

fast-uri vulnerable to mailto header injection via percent-encoded field-name desynchronization

Impact fast-uri's mailto scheme parser compares each query field name to the reserved names to, subject, body while the name is still percent-encoded, and only percent-decodes it when storing it as a generic header. On serialize, the decoded name is re-emitted, so a field name such as %74o...

NPM: fast-uri vulnerable to mailto header injection via percent-encoded field-name desynchronization

NPM: fast-uri vulnerable to mailto header injection via percent-encoded field-name desynchronization vulnerability discovered by ? in WordPress Npm fast-uri versions = 4.1.3, 4.1.5...

GHSA-JVVF-X445-J334 fast-uri vulnerable to mailto header injection via percent-encoded field-name desynchronization

Impact fast-uri's mailto scheme parser compares each query field name to the reserved names to, subject, body while the name is still percent-encoded, and only percent-decodes it when storing it as a generic header. On serialize, the decoded name is re-emitted, so a field name such as %74o...

GHSA-8WJV-2P76-3863 PyJWT: Uncaught RecursionError in jwt.decode() on deeply nested token header

Package pyjwt PyPI Affected versions tested & verified on: 2.13.0. Every version whose PyJWS.load translates only ValueError is affected Description PyJWS.looad jwt/apijws.py:337 splits the compact token, base64url decodes the header segment and hands it to json.loads before verifysignature runs...

SUSE CVE-2026-101908

Axios is a promise-based HTTP client for the browser and Node.js. From 1.7.0 until 1.20.0, the fetch adapter constructs a Request with sanitized resolvedOptions but then calls fetch with the original fetchOptions. A separate same-process prototype-pollution flaw populates Object.prototype.headers...

[SECURITY] [DSA 6529-1] libwebsockets security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6529-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff September 29, 2026 https://www.debian.org/security/faq -...