Linux Distros Unpatched Vulnerability : CVE-2025-40348

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension...

EUVD-2025-203697

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAGEMPTY in markobjextsempty for slabobjext When allocslabobjexts fails and then later succeeds in allocating a slab extension vector, it calls handlefailedobjextsalloc to mark all objects in t...

EUVD-2025-203638

In the Linux kernel, the following vulnerability has been resolved: hfs: validate record offset in hfsplusbmapalloc hfsplusbmapalloc can trigger a crash if a record offset or length is larger than nodesize 15.264282 BUG: KASAN: slab-out-of-bounds in hfsplusbmapalloc+0x887/0x8b0 15.265192 Read of...

EUVD-2025-203639

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

CVE-2025-68199

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAGEMPTY in markobjextsempty for slabobjext When allocslabobjexts fails and then later succeeds in allocating a slab extension vector, it calls handlefailedobjextsalloc to mark all objects in t...

CVE-2025-40348

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

CVE-2025-40348

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

UBUNTU-CVE-2025-68199

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAGEMPTY in markobjextsempty for slabobjext When allocslabobjexts fails and then later succeeds in allocating a slab extension vector, it calls handlefailedobjextsalloc to mark all objects in t...

CVE-2025-68199

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAGEMPTY in markobjextsempty for slabobjext When allocslabobjexts fails and then later succeeds in allocating a slab extension vector, it calls handlefailedobjextsalloc to mark all objects in t...

UBUNTU-CVE-2025-40348

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

CVE-2025-68199

Mode C: The CVE-2025-68199 entry concerns the Linux kernel, where an issue in the slab allocator (mm/slub.c) arises when free_slab_obj_exts() encounters slabobj_exts already set to CODETAG_EMPTY instead of NULL. The root cause is that, after a failed then later successful alloc_slab_obj_exts(), o...

CVE-2025-68199 codetag: debug: handle existing CODETAG_EMPTY in mark_objexts_empty for slabobj_ext

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAGEMPTY in markobjextsempty for slabobjext When allocslabobjexts fails and then later succeeds in allocating a slab extension vector, it calls handlefailedobjextsalloc to mark all objects in t...

CVE-2025-68199 codetag: debug: handle existing CODETAG_EMPTY in mark_objexts_empty for slabobj_ext

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handle existing CODETAGEMPTY in markobjextsempty for slabobjext When allocslabobjexts fails and then later succeeds in allocating a slab extension vector, it calls handlefailedobjextsalloc to mark all objects in t...

CVE-2025-40348

CVE-2025-40348 concerns a race in the Linux kernel slab allocator. When two threads concurrently execute alloc_slab_obj_exts() and one fails to allocate the object extension vector, the winning thread may overwrite the other thread’s valid slab->obj_exts with OBJEXTS_ALLOC_FAIL, leading the ra...

CVE-2025-40348 slab: Avoid race on slab->obj_exts in alloc_slab_obj_exts

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

CVE-2025-40348 slab: Avoid race on slab->obj_exts in alloc_slab_obj_exts

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-objexts in allocslabobjexts If two competing threads enter allocslabobjexts and one of them fails to allocate the object extension vector, it might override the valid slab-objexts allocated by the other...

PT-2025-51612

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.18.0-rc1+ Description The Linux kernel contains a flaw related to the handling of CODETAG EMPTY in the mark objexts empty function for slab object extensions. Specifically, when a slab extension vector allocati...

PT-2025-51564

In the Linux kernel, the following vulnerability has been resolved: slab: Avoid race on slab-obj exts in alloc slab obj exts If two competing threads enter alloc slab obj exts and one of them fails to allocate the object extension vector, it might override the valid slab-obj exts allocated by the...

Linux Distros Unpatched Vulnerability : CVE-2025-68199

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - codetag: debug: handle existing CODETAGEMPTY in markobjextsempty for slabobjext When allocslabobjexts fails and then later succeeds in allocating a slab...

Oracle Linux 9 : kernel (ELSA-2025-17377)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-17377 advisory. - wifi: ath12k: Decrement TID on RX peer frag setup error handling CKI Backport Bot RHEL-114705 CVE-2025-39761 - security/keys: fix slab-out-of-bounds...