CVE-2025-21970

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Bridge, fix the crash caused by LAG state check When removing LAG device from bridge, NETDEVCHANGEUPPER event is triggered. Driver finds the lower devices PFs to flush all the offloaded entries. And mlx5lagissharedfdb i...

CVE-2025-21951

Technical details about CVE-2025-21951 are not provided in the supplied documents. Monitor official advisories for updates on affected products, impact, and fixes.

CVE-2025-21945 ksmbd: fix use-after-free in smb2_lock

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in smb2lock If smblock-zerolen has value, -llist of smblock is not delete and flock is old one. It will cause use-after-free on error handling routine...

CVE-2025-21939 drm/xe/hmm: Don't dereference struct page pointers without notifier lock

In the Linux kernel, the following vulnerability has been resolved: drm/xe/hmm: Don't dereference struct page pointers without notifier lock The pnfs that we obtain from hmmrangefault point to pages that we don't have a reference on, and the guarantee that they are still in the cpu page-tables is...

CVE-2025-21938 mptcp: fix 'scheduling while atomic' in mptcp_pm_nl_append_new_local_addr

In the Linux kernel, the following vulnerability has been resolved: mptcp: fix 'scheduling while atomic' in mptcppmnlappendnewlocaladdr If multiple connection requests attempt to create an implicit mptcp endpoint in parallel, more than one caller may end up in mptcppmnlappendnewlocaladdr because...

CVE-2025-21936 Bluetooth: Add check for mgmt_alloc_skb() in mgmt_device_connected()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Add check for mgmtallocskb in mgmtdeviceconnected Add check for the return value of mgmtallocskb in mgmtdeviceconnected to prevent null pointer dereference...

CVE-2025-21916 usb: atm: cxacru: fix a flaw in existing endpoint checks

In the Linux kernel, the following vulnerability has been resolved: usb: atm: cxacru: fix a flaw in existing endpoint checks Syzbot once again identified a flaw in usb endpoint checking, see 1. This time the issue stems from a commit authored by me 2eabb655a968 "usb: atm: cxacru: fix endpoint...

CVE-2025-21908 NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback

In the Linux kernel, the following vulnerability has been resolved: NFS: fix nfsreleasefolio to not deadlock via kcompactd writeback Add PFKCOMPACTD flag and currentiskcompactd helper to check for it so nfsreleasefolio can skip calling nfswbfolio from kcompactd. Otherwise NFS can deadlock waiting...

CVE-2025-21909 wifi: nl80211: reject cooked mode if it is set along with other flags

In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: reject cooked mode if it is set along with other flags It is possible to set both MONITORFLAGCOOKFRAMES and MONITORFLAGACTIVE flags simultaneously on the same monitor interface from the userspace. This causes a...

CVE-2025-21902 acpi: typec: ucsi: Introduce a ->poll_cci method

In the Linux kernel, the following vulnerability has been resolved: acpi: typec: ucsi: Introduce a -pollcci method For the ACPI backend of UCSI the UCSI "registers" are just a memory copy of the register values in an opregion. The ACPI implementation in the BIOS ensures that the opregion contents...

CVE-2025-21898

CVE-2025-21898 (Linux kernel) : The vulnerability centers on ftrace calculation in function_stat_show(), where division-by-zero could occur during stddev computation. The fix introduces a check on the denominator expression x * (x - 1) * 1000, ensuring it does not produce zero before performing t...

CVE-2025-21896 fuse: revert back to __readahead_folio() for readahead

In the Linux kernel, the following vulnerability has been resolved: fuse: revert back to readaheadfolio for readahead In commit 3eab9d7bc2f4 "fuse: convert readahead to use folios", the logic was converted to using the new folio readahead code, which drops the reference on the folio once it is...

CVE-2025-21895 perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list

In the Linux kernel, the following vulnerability has been resolved: perf/core: Order the PMU list to fix warning about unordered pmuctxlist Syskaller triggers a warning due to prevepc-pmu != nextepc-pmu in perfeventswaptaskctxdata. vmcore shows that two lists have the same perfeventpmucontext, bu...

CVE-2025-21895 perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list

In the Linux kernel, the following vulnerability has been resolved: perf/core: Order the PMU list to fix warning about unordered pmuctxlist Syskaller triggers a warning due to prevepc-pmu != nextepc-pmu in perfeventswaptaskctxdata. vmcore shows that two lists have the same perfeventpmucontext, bu...

CVE-2025-21895

CVE-2025-21895 pertains to the Linux kernel perf subsystem. The issue arises in perf/core where the order of perf_event_pmu_context entries in parent/child contexts can become inconsistent due to the timing of PMU/event additions, triggering a warning about an unordered pmu_ctx_list in perf_event...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: Squashfs: check the inode number is not the invalid value of zero CVE-2024-26982 In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix NULL pointer dereference in object-file...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: Squashfs: check the inode number is not the invalid value of zero CVE-2024-26982 In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Acquire kvm-srcu when handling KVMSETVCPUEVENTS...

PT-2025-14354 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.14.0-rc4+ Description: A vulnerability in the Linux kernel has been resolved, which caused a kernel panic in the bnxt get queue statsrx | tx function. This issue occurred when the qstats-get operation was...

PYSEC-2025-48

Mobile Security Framework MobSF is a pen-testing, malware analysis and security assessment framework capable of performing static and dynamic analysis. The mitigation for CVE-2024-29190 in validhost uses socket.gethostbyname, which is vulnerable to SSRF abuse using DNS rebinding technique. This...

PT-2025-13863 · Drupal · Drupal Ai

Name of the Vulnerable Software and Affected Versions: Drupal AI Artificial Intelligence versions 0.0.0 through 1.0.4 Description: The issue is related to an OS Command Injection vulnerability due to improper neutralization of special elements used in an OS command. This allows for OS Command...