139 matches found
SUSE CVE-2024-56560
In the Linux kernel, the following vulnerability has been resolved: slab: Fix too strict alignment check in createcache On m68k, where the minimum alignment of unsigned long is 2 bytes: Kernel panic - not syncing: kmemcachecreateargs: Failed to create slab 'iokiocb'. Error -22 CPU: 0 UID: 0 PID: ...
UBUNTU-CVE-2024-53065
In the Linux kernel, the following vulnerability has been resolved: mm/slab: fix warning caused by duplicate kmemcache creation in kmembucketscreate Commit b035f5a6d852 "mm: slab: reduce the kmalloc minimum alignment if DMA bouncing possible" reduced ARCHKMALLOCMINALIGN to 8 on arm64. However, wi...
kernel: mm, slub: fix potential memoryleak in kmem_cache_open()
A potential memory leak was found in the Linux kernel, in kmemcacheopen. This issue may lead to compromised system availability...
kernel: mm, slub: fix potential memoryleak in kmem_cache_open()
A potential memory leak was found in the Linux kernel, in kmemcacheopen. This issue may lead to compromised system availability...
SUSE CVE-2024-44973
In the Linux kernel, the following vulnerability has been resolved: mm, slub: do not call doslabfree for kfence object In 782f8906f805 the freeing of kfence objects was moved from deep inside doslabfree to the wrapper functions outside. This is a nice change, but unfortunately it missed one spot ...
DEBIAN-CVE-2024-44973
In the Linux kernel, the following vulnerability has been resolved: mm, slub: do not call doslabfree for kfence object In 782f8906f805 the freeing of kfence objects was moved from deep inside doslabfree to the wrapper functions outside. This is a nice change, but unfortunately it missed one spot ...
UBUNTU-CVE-2024-44973
In the Linux kernel, the following vulnerability has been resolved: mm, slub: do not call doslabfree for kfence object In 782f8906f805 the freeing of kfence objects was moved from deep inside doslabfree to the wrapper functions outside. This is a nice change, but unfortunately it missed one spot ...
CVE-2024-39510 cachefiles: fix slab-use-after-free in cachefiles_ondemand_daemon_read()
In the Linux kernel, the following vulnerability has been resolved: cachefiles: fix slab-use-after-free in cachefilesondemanddaemonread We got the following issue in a fuzz test of randomly issuing the restore command: ================================================================== BUG: KASAN:...
SUSE CVE-2021-47466
In the Linux kernel, the following vulnerability has been resolved: mm, slub: fix potential memoryleak in kmemcacheopen In error path, the randomseq of slub cache might be leaked. Fix this by using kmemcacherelease to release all the relevant resources...
DEBIAN-CVE-2021-47466
In the Linux kernel, the following vulnerability has been resolved: mm, slub: fix potential memoryleak in kmemcacheopen In error path, the randomseq of slub cache might be leaked. Fix this by using kmemcacherelease to release all the relevant resources...
UBUNTU-CVE-2021-47466
In the Linux kernel, the following vulnerability has been resolved: mm, slub: fix potential memoryleak in kmemcacheopen In error path, the randomseq of slub cache might be leaked. Fix this by using kmemcacherelease to release all the relevant resources...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory leak in the kmemcacheopen function...
SUSE CVE-2022-48649
In the Linux kernel, the following vulnerability has been resolved: mm/slabcommon: fix possible double free of kmemcache When doing slubdebug test, kfence's 'testmemcachetypesafebyrcu' kunit test case cause a use-after-free error: BUG: KASAN: use-after-free in kobjectdel+0x14/0x30 Read of size 8 ...
DEBIAN-CVE-2022-48649
In the Linux kernel, the following vulnerability has been resolved: mm/slabcommon: fix possible double free of kmemcache When doing slubdebug test, kfence's 'testmemcachetypesafebyrcu' kunit test case cause a use-after-free error: BUG: KASAN: use-after-free in kobjectdel+0x14/0x30 Read of size 8 ...
UBUNTU-CVE-2022-48649
In the Linux kernel, the following vulnerability has been resolved: mm/slabcommon: fix possible double free of kmemcache When doing slubdebug test, kfence's 'testmemcachetypesafebyrcu' kunit test case cause a use-after-free error: BUG: KASAN: use-after-free in kobjectdel+0x14/0x30 Read of size 8 ...
DEBIAN-CVE-2023-52562
In the Linux kernel, the following vulnerability has been resolved: mm/slabcommon: fix slabcaches list corruption after kmemcachedestroy After the commit in Fixes:, if a module that created a slab cache does not release all of its allocated objects before destroying the cache at rmmod time, we...
Spoofing
In the Linux kernel, the following vulnerability has been resolved: mm/slabcommon: fix slabcaches list corruption after kmemcachedestroy After the commit in Fixes:, if a module that created a slab cache does not release all of its allocated objects before destroying the cache at rmmod time, we...
SUSE CVE-2021-47011
In the Linux kernel, the following vulnerability has been resolved: mm: memcontrol: slab: fix obtain a reference to a freeing memcg Patch series "Use objcgroup APIs to charge kmem pages", v5. Since Roman's series "The new cgroup slab memory controller" applied. All slab objects are charged with t...
Linux kernel security vulnerabilities
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a corrupted slabcaches list in kmemcachedestroy...
CVE-2021-47011
In the Linux kernel, the following vulnerability has been resolved: mm: memcontrol: slab: fix obtain a reference to a freeing memcg Patch series "Use objcgroup APIs to charge kmem pages", v5. Since Roman's series "The new cgroup slab memory controller" applied. All slab objects are charged with t...