CVE-2023-28638

Snappier is a high performance C implementation of the Snappy compression algorithm. This is a buffer overrun vulnerability that can affect any user of Snappier 1.1.0. In this release, much of the code was rewritten to use byte references rather than pointers to pinned buffers. This change...

Memory leak while accessing <base-url>label/<labelname> (label search) on objects created in io.micrometer.core.instrument.ImmutableTag

h3. Issue Summary Memory leak while accessing label/ label search on objects created in io.micrometer.core.instrument.ImmutableTag This is reproducible on the Data Center: yes h3. Steps to Reproduce Use the following script to search randomly for labels code:java while : do curl...

PT-2025-23156

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.6-rc4 Description A race condition exists in the Linux kernel due to incorrect region locking in hash types, specifically in the netfilter: ipset component. This issue can occur when a hash type of set is defin...

SUSE CVE-2025-21893

In the Linux kernel, the following vulnerability has been resolved: keys: Fix UAF in keyput Once a key's reference count has been reduced to 0, the garbage collector thread may destroy it at any time and so keyput is not allowed to touch the key after that point. The most keyput is normally allow...

UBUNTU-CVE-2025-21893

In the Linux kernel, the following vulnerability has been resolved: keys: Fix UAF in keyput Once a key's reference count has been reduced to 0, the garbage collector thread may destroy it at any time and so keyput is not allowed to touch the key after that point. The most keyput is normally allow...

CVE-2025-21893

In the Linux kernel, the following vulnerability has been resolved: keys: Fix UAF in keyput Once a key's reference count has been reduced to 0, the garbage collector thread may destroy it at any time and so keyput is not allowed to touch the key after that point. The most keyput is normally allow...

CVE-2025-21893 keys: Fix UAF in key_put()

In the Linux kernel, the following vulnerability has been resolved: keys: Fix UAF in keyput Once a key's reference count has been reduced to 0, the garbage collector thread may destroy it at any time and so keyput is not allowed to touch the key after that point. The most keyput is normally allow...

CVE-2025-21893

CVE-2025-21893 concerns a use-after-free in the Linux kernel key handling. The issue arises when the key’s usage reaches 0 and the garbage collector may touch the key after it could have been freed. The fix changes the reclamation logic from inspecting the key’s refcount in the garbage collector ...

CVE-2025-21893 keys: Fix UAF in key_put()

In the Linux kernel, the following vulnerability has been resolved: keys: Fix UAF in keyput Once a key's reference count has been reduced to 0, the garbage collector thread may destroy it at any time and so keyput is not allowed to touch the key after that point. The most keyput is normally allow...

PT-2025-13819 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A use-after-free UAF issue has been identified in the Linux kernel, specifically in the key put function. This issue arises when the reference count of a key is reduced to 0, allowing...

Virtuozzo Hybrid Infrastructure 6.3 Update 1 Hotfix 1 (6.3.1-106)

This update provides stability fixes. Vulnerability id: VSTOR-85873 Disks may be erroneously marked as ill. Vulnerability id: VSTOR-93149, VSTOR-100823 Improvements in the garbage collector. Vulnerability id: VSTOR-94512 Added the volume ID to LUN details. Vulnerability id: VSTOR-95095 Increased...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...

[SECURITY] [DLA 4025-1] redis security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4025-1 [email protected] https://www.debian.org/lts/security/ Adrian Bunk January 20, 2025 https://wiki.debian.org/LTS -...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...

redis: Redis' Lua library commands may lead to remote code execution

A flaw was found in the Redis server. This flaw allows an authenticated user to use a specially crafted Lua script to manipulate the garbage collector, potentially leading to remote code execution...