EUVD-2026-36206

Wss4jSecurityInterceptor defaulted allowRSA15KeyTransportAlgorithm to true, overriding Apache WSS4J's safer default for validation RequestData. Inbound WS-Security decryption could therefore accept RSA PKCS1 v1.5 rsa-15 encrypted key material unless operators explicitly reconfigured the flag...

kernel: net: openvswitch: Avoid releasing netdev before teardown completes

In the Linux kernel, the following vulnerability has been resolved: net: openvswitch: Avoid releasing netdev before teardown completes The patch cited in the Fixes tag below changed the teardown code for OVS ports to no longer unconditionally take the RTNL. After this change, the netdevdestroy...

EUVD-2026-35982

A local privilege escalation vulnerability was found in the ansible.posix authorizedkey module. The module's keyfile function uses os.chown instead of os.lchown and opens files without ONOFOLLOW when managing SSH authorized keys. An unprivileged local user can pre-stage symbolic links in their...

CVE-2026-11837

CVE-2026-11837 describes a local privilege escalation in the ansible.posix authorized_key module. The keyfile() function uses os.chown() instead of os.lchown() and opens files without O_NOFOLLOW when handling SSH authorized keys. An unprivileged local user can pre-stage symbolic links in their ~/...

CVE-2026-44716

Pipecat is an open-source Python framework for building real-time voice and multimodal conversational agents. From version 0.0.90 to before version 1.2.0, a path traversal vulnerability exists in Pipecat's development runner src/pipecat/runner/run.py. When the runner is started with the --folder...

Pipecat 路径遍历漏洞

Pipecat is an open-source development framework developed by Pipecat that supports real-time audio and video stream processing as well as AI-powered dialogue interactions. Versions of Pipecat from 0.0.90 to 1.2.0 contained a path traversal vulnerability. This vulnerability stemmed from path...

PT-2026-48482

Name of the Vulnerable Software and Affected Versions Nezha Monitoring versions 2.0.0 through 2.0.13 Description Private services configured with EnableShowInService: false are enumerable, leading to the leak of service names and timing data. While the main service-listing endpoint correctly...

CVE-2026-41448

AdGuard Home, when started with the --glinet flag, contains an authentication bypass vulnerability that allows unauthenticated attackers to gain full admin access by supplying a path traversal sequence in the Admin-Token cookie, exploiting unsanitized string concatenation in the token file path...

CVE-2026-48507

Snipe-IT is an IT asset/license management system. A vulnerability in versions prior to 8.6.0 allows a non-admin user holding only the granular users.edit permission to lock every admin out of the instance by editing the activated flag which determines whether or not a user can login and the...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference in the QUIC server when address validation is disabled. An attacker can crash the server by sending an initial packet with an invalid or expired token. Address validation is enabled by default, so this is...

EUVD-2026-35481

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

CVE-2026-42764 NULL Pointer Dereference in QUIC Server Initial Packet Handling

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

CVE-2026-42764 NULL Pointer Dereference in QUIC Server Initial Packet Handling

Issue summary: Receiving a QUIC initial packet with an invalid token may trigger a NULL pointer dereference in the OpenSSL QUIC server with address validation disabled. Impact summary: NULL pointer dereference typically causes abnormal termination of the affected QUIC server process and a Denial ...

CVE-2026-42764

In OpenSSL’s QUIC server implementation, receiving a QUIC initial packet with an invalid or expired token can trigger a NULL pointer dereference, potentially crashing the server and causing a Denial of Service. The issue occurs when address validation is disabled, specifically when SSL_LISTENER_F...

CVE-2026-52906

CVE-2026-52906 (Linux kernel 9p/v9fs) : The issue arises from how 9p options are applied during mounts. After commit 1f3e4142, v9fs_apply_options() uses |= to combine new flags with those already set by v9fs_session_init(), which for 9P2000.L defaults to V9FS_ACCESS_CLIENT. When a user mounts wit...

SUSE CVE-2026-46297

In the Linux kernel, the following vulnerability has been resolved: net: libwx: use requestirq for VF misc interrupt Currently, requestthreadedirq is used with a primary handler but a NULL threaded handler, while also setting the IRQFONESHOT flag. This specific combination triggers a WARNING sinc...

SUSE CVE-2026-46302

In the Linux kernel, the following vulnerability has been resolved: selinux: allow multiple opens of /sys/fs/selinux/policy Currently there can only be a single open of /sys/fs/selinux/policy at any time. This allows any process to block any other process from reading the kernel policy. The...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, where the access mode flag is set using an OR operation instead of a replacement. This vulnerability may prevent...

FreeBSD Security Advisory - FreeBSD-SA-26:30.linux

FreeBSD Security Advisory - The Linuxulator determined whether a binary was set-user-ID or set-group-ID by checking the PSUGID process flag. During execve2, this flag is not yet set at the point where the auxiliary vector is constructed, so ATSECURE was incorrectly set to zero for set-user-ID and...

PT-2026-48343

Name of the Vulnerable Software and Affected Versions Symfony versions 5.4.46 through 5.4.51 Symfony versions 6.4.14 through 6.4.39 Symfony versions 7.1.7 through 7.4.11 Symfony versions 8.0.12 Description An issue exists where an unauthenticated user can modify the kernel environment and debug...