OPENSUSE-SU-2026:21910-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2025-68214: timers: Fix NULL function pointer race in timershutdownsync bsc1255225. - CVE-2025-68358: btrfs: fix racy bitfield write in btrfsclearspaceinfofull...

SUSE-SU-2026:23887-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2025-68214: timers: Fix NULL function pointer race in timershutdownsync bsc1255225. - CVE-2025-68358: btrfs: fix racy bitfield write in btrfsclearspaceinfofull...

SUSE-SU-2026:23902-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues: The following security issues were fixed: - CVE-2025-68214: timers: Fix NULL function pointer race in timershutdownsync bsc1255225. - CVE-2025-68358: btrfs: fix racy bitfield write in btrfsclearspaceinfofull...

CVE-2026-77242: Time-of-check Time-of-use (TOCTOU) Race Condition

MCP Atlassian is a Model Context Protocol MCP server for Atlassian products Confluence and Jira. Prior to 0.22.0, validateurlforssrf checks a hostname's resolved addresses, but Requests and urllib3 resolve the hostname again when connecting. A caller can use a short-lived DNS answer that is publi...

PT-2026-96830

Name of the Vulnerable Software and Affected Versions glibc versions 2.14 through 2.44 Description A time-of-check to time-of-use TOCTOU race condition exists in the dynamic loader ld.so. This occurs when expanding $ORIGIN in DT RPATH for setuid/setgid AT SECURE programs; the system validates the...

ROS-20260922-73-0039

The vulnerability of the batadvtpsendercleanup function in the net/batman-adv/tpmeter.c module, which is part of the Linux kernel’s networking functions, is related to situations where there is a race condition in the signal handler. Exploiting this vulnerability could allow an attacker to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: tang (UTSA-2023-002173)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-002173 advisory. A race condition exists in the Tang server functionality for key generation and key rotation. This flaw results in a small time window where Tang private keys become...

CVE-2026-77633: Concurrent Execution using Shared Resource with Improper Synchronization

Cloudreve is a self-hosted file management and sharing system. Prior to 4.18.0, PrepareUpload in pkg/filemanager/fs/dbfs/upload.go checks a stale in-memory user storage value through validateUserCapacity and later applies an unconditional storage charge outside the same quota-enforcing transactio...

PT-2026-96795

Name of the Vulnerable Software and Affected Versions Cloudreve versions prior to 4.18.0 Description An authenticated user with Files.Write permission can exploit a Time-of-Check to Time-of-Use TOCTOU race condition in the PrepareUpload function within pkg/filemanager/fs/dbfs/upload.go. The syste...

RHEL 8 : kernel-rt (RHSA-2026:70403)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:70403 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...

RockyLinux 9 : kernel (RLSA-2026:67470)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:67470 advisory. kernel: vhost: move vdpa group bound check to vhostvdpa CVE-2026-43248 kernel: security/keys: fix missed RCU read section on lookup CVE-2026-64015 kerne...

Important: kernel-rt security, bug fix, and enhancement update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: crypto: afalg - Disallow concurrent writes in afalgsendmsg CVE-2025-39964 kernel: Linux kernel Bluetooth: Denial of Service via ra...

SUSE CVE-2026-23950

node-tar,a Tar for Node.js, has a race condition vulnerability in versions up to and including 7.5.3. This is due to an incomplete handling of Unicode path collisions in the path-reservations system. On case-insensitive or normalization-insensitive filesystems such as macOS APFS, In which it has...

SUSE CVE-2026-90264

In the Linux kernel, the following vulnerability has been resolved: btrfs: always wait for ordered extents to avoid OE races BUG Syzbot reported a bug that there can be conflicting OEs for the same range: BTRFS critical device loop4: panic in insertorderedextent:264: overlapping ordered extents,...

CVE-2026-15890

The default AEAD nonce provider for the PSA Internal Trusted Storage transform module, securestorageitstransformaeadgetnonce in subsys/securestorage/src/its/transform/aeadget.c, stores its nonce counter in unsynchronized function-local static variables snonce and snonceinitialized. Every ITS writ...

nginx ignition has Unauthenticated Admin Account Creation via Onboarding Race Condition

Summary POST /api/users/onboarding/finish is registered as anonymous unauthenticated and creates a user with full ReadWrite admin permissions. Because the handler uses a check-then-act TOCTOU pattern between the "onboarding already completed?" check and the user-creation write, with no atomic...

GHSA-PXCX-FV34-X9P5 nginx ignition has Unauthenticated Admin Account Creation via Onboarding Race Condition

Summary POST /api/users/onboarding/finish is registered as anonymous unauthenticated and creates a user with full ReadWrite admin permissions. Because the handler uses a check-then-act TOCTOU pattern between the "onboarding already completed?" check and the user-creation write, with no atomic...

EUVD-2026-84178

The default AEAD nonce provider for the PSA Internal Trusted Storage transform module, securestorageitstransformaeadgetnonce in subsys/securestorage/src/its/transform/aeadget.c, stores its nonce counter in unsynchronized function-local static variables snonce and snonceinitialized. Every ITS writ...

CVE-2026-15890 AEAD nonce reuse in Zephyr secure_storage ITS default nonce provider due to missing thread synchronization

The default AEAD nonce provider for the PSA Internal Trusted Storage transform module, securestorageitstransformaeadgetnonce in subsys/securestorage/src/its/transform/aeadget.c, stores its nonce counter in unsynchronized function-local static variables snonce and snonceinitialized. Every ITS writ...

CVE-2026-15890 AEAD nonce reuse in Zephyr secure_storage ITS default nonce provider due to missing thread synchronization

The default AEAD nonce provider for the PSA Internal Trusted Storage transform module, securestorageitstransformaeadgetnonce in subsys/securestorage/src/its/transform/aeadget.c, stores its nonce counter in unsynchronized function-local static variables snonce and snonceinitialized. Every ITS writ...