CLSA-2026-1778573628 dovecot: Fix of 2 CVEs

CVE-2026-27855: use translated username in authcacheremove to prevent OTP authentication replay attack - CVE-2026-27856: use timing-safe credential comparison in doveadm HTTP and TCP authentication paths...

CVE-2026-40044

Pachno 1.0.6 contains a deserialization vulnerability that allows unauthenticated attackers to execute arbitrary code by injecting malicious serialized objects into cache files. Attackers can write PHP object payloads to world-writable cache files with predictable names in the cache directory,...

CVE-2026-45321

On 2026-05-11, between approximately 19:20 and 19:26 UTC, 84 malicious versions across 42 @tanstack/ packages were published to the npm registry. The publishes were authenticated via the legitimate GitHub Actions OIDC trusted-publisher binding for TanStack/router, but the publish workflow itself...

Malware in @tanstack/* packages exfiltrates cloud credentials, GitHub tokens, and SSH keys

Summary On 2026-05-11, between approximately 19:20 and 19:26 UTC, 84 malicious versions across 42 @tanstack/ packages were published to the npm registry. The publishes were authenticated via the legitimate GitHub Actions OIDC trusted-publisher binding for TanStack/router, but the publish workflow...

CVE-2026-45321

CVE-2026-45321 is a real npm supply-chain attack affecting 42 TanStack packages where 84 malicious releases were published within ~6 minutes using a legitimate GitHub Actions OIDC trusted-publisher binding. The malicious router_init.js payload exfiltrated credentials (GitHub tokens, cloud keys, S...

CVE-2026-45321 Malware in 42 @tanstack/* packages exfiltrates cloud credentials, GitHub tokens, and SSH keys

On 2026-05-11, between approximately 19:20 and 19:26 UTC, 84 malicious versions across 42 @tanstack/ packages were published to the npm registry. The publishes were authenticated via the legitimate GitHub Actions OIDC trusted-publisher binding for TanStack/router, but the publish workflow itself...

Micronaut Framework 资源管理错误漏洞

The Micronaut Framework is a modern full-stack Java framework based on the JVM, developed by the Micronaut Foundation. Versions of the Micronaut Framework prior to 4.10.22 contained a resource management vulnerability. This vulnerability stemmed from the use of unbounded caching in the bundleCach...

PT-2026-39905

Name of the Vulnerable Software and Affected Versions @tanstack/ packages affected versions not specified Description An attacker published 84 malicious versions across 42 @tanstack/ packages to the npm registry. The attack was executed by chaining three vulnerability classes: a pull request targ...

PT-2026-40778

Name of the Vulnerable Software and Affected Versions AMD Zen 2-based products affected versions not specified Description Improper isolation of shared resources within the CPU operation op/µop cache on Zen 2-based products can cause incorrect instructions to be executed at a higher privilege...

CPU OP Cache Corruption

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description| CVSS Score ---|---|--- CVE-2025-54518| Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a different privilege level...

AMD EPYC Processor 安全漏洞

The AMD EPYC Processor is a series of multi-core processors developed by American semiconductor company AMD. There is a security vulnerability in the AMD EPYC Processor. This vulnerability arises from improper isolation of shared resources in the CPU operation cache on Zen 2-based products...

kernel: "Dirty Frag" ESP XFRM variant is a new universal Local Privilege Escalation (LPE) vulnerability in the Linux kernel

A flaw was found in the Linux kernel's xfrm-ESP and RxRPC subsystems. Unsafe in-place cryptographic processing of shared socket buffer fragments allows a low-privileged local attacker to corrupt page-cache contents of readable files, including sensitive system files, and gain root privileges. The...

CVE-2026-43877

WWBN AVideo is an open source video platform. In versions up to and including 29.0, objects/userSavePhoto.php is a legacy profile-photo endpoint that accepts a base64 POST parameter and writes the decoded bytes to videos/userPhoto/photo.png. Its only access control is User::isLogged. It does not...

kernel: "Dirty Frag" ESP XFRM variant is a new universal Local Privilege Escalation (LPE) vulnerability in the Linux kernel

A flaw was found in the Linux kernel's xfrm-ESP and RxRPC subsystems. Unsafe in-place cryptographic processing of shared socket buffer fragments allows a low-privileged local attacker to corrupt page-cache contents of readable files, including sensitive system files, and gain root privileges. The...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...

Embedded Malicious Code

Overview Affected versions of this package are vulnerable to Embedded Malicious Code that conceals a credential stealer worm. A malicious actor managed to extract a GitHub Actions OIDC token from the runner process and publish tampered versions of 42 @tanstack/ packages to npm, which then spread ...