kernel: xfs: fix freemap adjustments when adding xattrs to leaf blocks

A flaw was found in the Linux kernel's XFS filesystem. When adding extended attributes xattrs, which are metadata associated with files, to leaf blocks, incorrect adjustments to the freemap can occur. This inconsistency allows the entries array and free space to overlap, leading to an assertion...

Casdoor 安全漏洞

Casdoor is an open-source platform developed by Casdoor that supports various authentication and authorization protocols. Versions of Casdoor prior to 2.362.0 contained security vulnerabilities. These vulnerabilities stemmed from a lack of replay protection when mapping SAML assertions to user...

PT-2026-44424

Name of the Vulnerable Software and Affected Versions Casdoor versions prior to 2.362.1 Description Casdoor maps SAML assertions to user sessions without replay protection. The ParseSamlResponse function in object/saml sp.go calls sp.RetrieveAssertionInfo and immediately maps the result to a user...

PT-2026-44425

Name of the Vulnerable Software and Affected Versions Casdoor versions prior to 2.363.0 Description Casdoor fails to enforce SAML assertion time bounds. The gosaml2 library calculates time-validation results, such as NotOnOrAfter and NotBefore, and reports them in the assertionInfo.WarningInfo...

Casdoor 安全漏洞

Casdoor is an open-source platform developed by Casdoor that supports various authentication and authorization protocols. Versions of Casdoor prior to 2.362.0 contained a security vulnerability. This vulnerability stemmed from the buildSpCertificateStore function, which directly extracted X.509...

PT-2026-44419

Name of the Vulnerable Software and Affected Versions Casdoor versions prior to 2.362.1 Description An authentication bypass exists that allows attackers to impersonate users, bypass multifactor authentication, and gain persistent unauthorized access. The issue occurs because the...

CVE-2026-4392

CVE-2026-4392 affects TeamSpeak 3 Server versions up to 3.13.7, involving the Handshake Handler component. The issue arises from manipulation of the argument proof, which results in a reachable assertion. The advisory states that remote exploitation is possible. A fix is available in TeamSpeak 3 ...

CVE-2026-4392 TeamSpeak 3 Server clientek Handshake assertion

A vulnerability was detected in TeamSpeak 3 Server up to 3.13.7. This issue affects some unknown processing of the component clientek Handshake Handler. Performing a manipulation of the argument proof results in reachable assertion. Remote exploitation of the attack is possible. Upgrading to...

CVE-2026-44324

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's UDR nudr-dr DELETE /subscription-data/ueId/servingPlmnId/ee-subscriptions/subsId/amf-subscriptions handler panics on a single authenticated request against a fresh UDR instance when the supplied ueId does n...

EUVD-2026-32315

In the Linux kernel, the following vulnerability has been resolved: net: mscc: ocelot: add missing lock protection in ocelotportxmitinj ocelotportxmitinj calls ocelotcaninject and ocelotportinjectframe without holding the injection group lock. Both functions contain lockdepassertheld for the...

SUSE CVE-2018-7713

The validateInputImageSize function in modules/imgcodecs/src/loadsave.cpp in OpenCV 3.4.1 allows remote attackers to cause a denial of service assertion failure because size.width = 120 may be false. Note: “OpenCV CVAssert is not an assertion C-like assert, it is regular C++ exception which can...

free5GC 代码问题漏洞

free5GC is an open-source project for the 5th generation 5G mobile core network. Versions of free5GC prior to 4.2.2 contained code vulnerabilities. These vulnerabilities stemmed from the UDR DELETE handler’s type assertion panic when the ueId was not present, which could potentially result in a 5...

glibc: glibc: Denial of Service via iconv() function with specific character sets

A flaw was found in glibc, the GNU C Library. A remote attacker could exploit this vulnerability by providing specially crafted inputs using the IBM1390 or IBM1399 character sets to the iconv function. This could lead to an assertion failure, causing the application to crash and resulting in a...

python-markdown: denial of service via malformed HTML-like sequences

A flaw was found in Python-Markdown. Parsing crafted markdown content containing malformed HTML-like sequences causes html.parser.HTMLParser to raise an unhandled AssertionError. This unhandled exception allows an attacker to cause an application crash and potentially disclose sensitive informati...

python-markdown: denial of service via malformed HTML-like sequences

A flaw was found in Python-Markdown. Parsing crafted markdown content containing malformed HTML-like sequences causes html.parser.HTMLParser to raise an unhandled AssertionError. This unhandled exception allows an attacker to cause an application crash and potentially disclose sensitive informati...

python-markdown: denial of service via malformed HTML-like sequences

A flaw was found in Python-Markdown. Parsing crafted markdown content containing malformed HTML-like sequences causes html.parser.HTMLParser to raise an unhandled AssertionError. This unhandled exception allows an attacker to cause an application crash and potentially disclose sensitive informati...

CVE-2026-9501

A vulnerability was determined in GNU LibreDWG up to 0.14. The impacted element is the function decompressR2004section of the file src/decode.c of the component Dwgread Utility. Executing a manipulation can lead to reachable assertion. The attack is restricted to local execution. The exploit has...

DEBIAN-CVE-2026-48852

PuTTY 0.71 before 0.84 has an assertion failure in ECDSA signature verification...

CVE-2026-48852

PuTTY 0.71 before 0.84 has an assertion failure in ECDSA signature verification...

CVE-2026-48852

PuTTY 0.71 before 0.84 has an assertion failure in ECDSA signature verification...