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Cvelist
Cvelist
•added 2025/12/30 12:16 p.m.•36 views

CVE-2023-54276 nfsd: move init of percpu reply_cache_stats counters back to nfsd_init_net

In the Linux kernel, the following vulnerability has been resolved: nfsd: move init of percpu replycachestats counters back to nfsdinitnet Commit f5f9d4a314da "nfsd: move reply cache initialization into nfsd startup" moved the initialization of the reply cache into nfsd startup, but didn't accoun...

0.00199EPSS
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Tenable Nessus
Tenable Nessus
•added 2025/12/30 12:00 a.m.•12 views

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992644)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992644 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: tcpmakesynack can be called from process context tcprtxsynack now could be called in process...

5.5CVSS6AI score0.00189EPSS
SaveExploits0References4
Tenable Nessus
Tenable Nessus
•added 2025/12/30 12:00 a.m.•3 views

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992688)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992688 advisory. In the Linux kernel, the following vulnerability has been resolved: hrtimers: Handle CPU state correctly on hotplug Consider a scenario where a CPU transitions from...

7.8CVSS6.2AI score0.00263EPSS
SaveExploits0References4
Tenable Nessus
Tenable Nessus
•added 2025/12/30 12:00 a.m.•7 views

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992267)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992267 advisory. In the Linux kernel, the following vulnerability has been resolved: MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and...

5.5CVSS5.2AI score0.00231EPSS
SaveExploits0References4
Tenable Nessus
Tenable Nessus
•added 2025/12/30 12:00 a.m.•4 views

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992269)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992269 advisory. In the Linux kernel, the following vulnerability has been resolved: UM: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and...

5.5CVSS5.2AI score0.00163EPSS
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Microsoft CVE
Microsoft CVE
•added 2025/12/25 9:03 a.m.•15 views

bpf: Free special fields when update [lru_,]percpu_hash maps

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5.5CVSS5.9AI score0.00187EPSS
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NVD
NVD
•added 2025/12/24 1:16 p.m.•10 views

CVE-2025-68744

In the Linux kernel, the following vulnerability has been resolved: bpf: Free special fields when update lru,percpuhash maps As lru,percpuhash maps support BPFKPTRREF,PERCPU, missing calls to 'bpfobjfreefields' in 'pcpucopyvalue' could cause the memory referenced by BPFKPTRREF,PERCPU fields to be...

0.00187EPSS
SaveExploits0References5
OSV
OSV
•added 2025/12/24 11:15 a.m.•20 views

UBUNTU-CVE-2023-54033

In the Linux kernel, the following vulnerability has been resolved: bpf: fix a memory leak in the LRU and LRUPERCPU hash maps The LRU and LRUPERCPU maps allocate a new element on update before locking the target hash table bucket. Right after that the maps try to lock the bucket. If this fails,...

5.7AI score0.00186EPSS
SaveExploits0References6
OSV
OSV
•added 2025/12/24 10:56 a.m.•11 views

CVE-2023-54033 bpf: fix a memory leak in the LRU and LRU_PERCPU hash maps

In the Linux kernel, the following vulnerability has been resolved: bpf: fix a memory leak in the LRU and LRUPERCPU hash maps The LRU and LRUPERCPU maps allocate a new element on update before locking the target hash table bucket. Right after that the maps try to lock the bucket. If this fails,...

6.1AI score
SaveExploits0References7
Positive Technologies
Positive Technologies
•added 2025/12/20 12:00 a.m.•26 views

PT-2026-43747

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the PCI/P2PDMA component where the p2pmem alloc mmap function fails to invoke percpu ref put to release the per-CPU reference of pgmap acquired after gen pool alloc...

5.5CVSS5.6AI score0.00162EPSS
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SUSE CVE
SUSE CVE
•added 2025/12/17 12:24 a.m.•11 views

SUSE CVE-2025-68262

In the Linux kernel, the following vulnerability has been resolved: crypto: zstd - fix double-free in per-CPU stream cleanup The crypto/zstd module has a double-free bug that occurs when multiple tfms are allocated and freed. The issue happens because zstdstreams per-CPU contexts are freed in...

5.5CVSS5.9AI score0.00184EPSS
SaveExploits0References3
EUVD
EUVD
•added 2025/12/16 3:30 p.m.•14 views

EUVD-2025-203748

In the Linux kernel, the following vulnerability has been resolved: crypto: zstd - fix double-free in per-CPU stream cleanup The crypto/zstd module has a double-free bug that occurs when multiple tfms are allocated and freed. The issue happens because zstdstreams per-CPU contexts are freed in...

5.9AI score0.00184EPSS
SaveExploits0References4
OSV
OSV
•added 2025/12/16 3:15 p.m.•13 views

UBUNTU-CVE-2025-68262

In the Linux kernel, the following vulnerability has been resolved: crypto: zstd - fix double-free in per-CPU stream cleanup The crypto/zstd module has a double-free bug that occurs when multiple tfms are allocated and freed. The issue happens because zstdstreams per-CPU contexts are freed in...

6AI score0.00184EPSS
SaveExploits0References12
OSV
OSV
•added 2025/12/16 2:45 p.m.•9 views

CVE-2025-68262 crypto: zstd - fix double-free in per-CPU stream cleanup

In the Linux kernel, the following vulnerability has been resolved: crypto: zstd - fix double-free in per-CPU stream cleanup The crypto/zstd module has a double-free bug that occurs when multiple tfms are allocated and freed. The issue happens because zstdstreams per-CPU contexts are freed in...

6.5AI score
SaveExploits0References6
Positive Technologies
Positive Technologies
•added 2025/12/16 12:00 a.m.•15 views

PT-2025-51675

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The crypto/zstd module contains a flaw where per-CPU streams can be freed multiple times, leading to a double-free issue. This occurs when multiple transform contexts tfms are allocated...

9.8CVSS6.6AI score0.00693EPSS
SaveExploits10References414
Tenable Nessus
Tenable Nessus
•added 2025/12/16 12:00 a.m.•7 views

Linux Distros Unpatched Vulnerability : CVE-2025-68262

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - crypto: zstd - fix double-free in per-CPU stream cleanup The crypto/zstd module has a double-free bug that occurs when multiple tfms are allocated and freed. Th...

6AI score0.00184EPSS
SaveExploits0References3
RedhatCVE
RedhatCVE
•added 2025/12/10 8:34 a.m.•13 views

CVE-2023-53790

In the Linux kernel, the following vulnerability has been resolved: bpf: Zeroing allocated object from slab in bpf memory allocator Currently the freed element in bpf memory allocator may be immediately reused, for htab map the reuse will reinitialize special fields in map value e.g., bpfspinlock...

5.5CVSS5.9AI score0.00151EPSS
SaveExploits0References4
SUSE CVE
SUSE CVE
•added 2025/12/10 12:39 a.m.•16 views

SUSE CVE-2022-50646

In the Linux kernel, the following vulnerability has been resolved: scsi: hpsa: Fix possible memory leak in hpsainitone The hpdaallocctlrinfo allocates h and its field replymap. However, in hpsainitone, if allocpercpu failed, the hpsainitone jumps to clean1 directly, which frees h and leaks the...

3.3CVSS5.7AI score0.00205EPSS
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EUVD
EUVD
•added 2025/12/09 3:31 a.m.•18 views

EUVD-2023-60116

In the Linux kernel, the following vulnerability has been resolved: bpf: Zeroing allocated object from slab in bpf memory allocator Currently the freed element in bpf memory allocator may be immediately reused, for htab map the reuse will reinitialize special fields in map value e.g., bpfspinlock...

6AI score0.00151EPSS
SaveExploits0References4
CVE
CVE
•added 2025/12/09 12:00 a.m.•50 views

CVE-2022-50646

CVE-2022-50646 affects the Linux kernel SCSI HPSA path. The vulnerability is due to a memory leak in hpsa_init_one() where, on alloc_percpu() failure, the code frees the allocated structure but leaks h->reply_map. The patch fixes this by calling hpda_free_ctlr_info() to release h->reply_map...

5.7AI score0.00205EPSS
SaveExploits0References7
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