CVE-2025-68769 f2fs: fix return value of f2fs_recover_fsync_data()

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix return value of f2fsrecoverfsyncdata With below scripts, it will trigger panic in f2fs: mkfs.f2fs -f /dev/vdd mount /dev/vdd /mnt/f2fs touch /mnt/f2fs/foo sync echo 111 /mnt/f2fs/foo f2fsio fsync /mnt/f2fs/foo f2fsio...

CVE-2025-68769 f2fs: fix return value of f2fs_recover_fsync_data()

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix return value of f2fsrecoverfsyncdata With below scripts, it will trigger panic in f2fs: mkfs.f2fs -f /dev/vdd mount /dev/vdd /mnt/f2fs touch /mnt/f2fs/foo sync echo 111 /mnt/f2fs/foo f2fsio fsync /mnt/f2fs/foo f2fsio...

Jervis Has a SHA-256 Hex String Padding Bug

Vulnerability https://github.com/samrocketman/jervis/blob/157d2b63ffa5c4bb1d8ee2254950fd2231de2b05/src/main/groovy/net/gleske/jervis/tools/SecurityIO.groovyL622-L626 padLeft32, '0' should be padLeft64, '0'. SHA-256 produces 32 bytes = 64 hex characters. Impact Inconsistent hash lengths when leadi...

GHSA-67RJ-PJG6-PQ59 Jervis Has a SHA-256 Hex String Padding Bug

Vulnerability https://github.com/samrocketman/jervis/blob/157d2b63ffa5c4bb1d8ee2254950fd2231de2b05/src/main/groovy/net/gleske/jervis/tools/SecurityIO.groovyL622-L626 padLeft32, '0' should be padLeft64, '0'. SHA-256 produces 32 bytes = 64 hex characters. Impact Inconsistent hash lengths when leadi...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: codetag: debug: handling the CODETAGEMPTY value in markobjextsempty for slabobjext. When allocslabobjexts fails and then successfully allocates a slab extension vector, it calls handlefailedobjextsalloc to mark all objects in the...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Most: usb: hdmprobe: Fixed the call to putdevice before device initialization. The early error path in hdmprobe can lead to a call to errfreemdev before &mdev-dev has been initialized using deviceinitialize. Calling...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath11k: Update the channel list in the notifier instead of using the reg worker Currently, when ath11k receives a new channel list, it processes it according to the following steps: 1. Update the new channel list to cfg8021...

Astra Linux – Vulnerability in Firefox

A memory safety bug exists in Firefox 143 and Thunderbird 143. This bug exhibited signs of memory corruption, and we assume that with sufficient effort, this could have been exploited to execute arbitrary code. This vulnerability has been fixed in Firefox 144 and Thunderbird 144...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: KVM: guestmemfd: Remove bindings on memslot deletion when gmem is dying When unbinding a memslot from a guestmemfd instance, remove the bindings even if the guestmemfd file is dying, i.e., even if its file refcount has gone to...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: In the bpf module, it was necessary to check whether the helper function is valid in gethelperproto. The kernel test robot reported a bug related to the verifier 1, where the helper function pointer could be NULL due to a disable...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: ice: fixed the Rx page leak in multi-buffer frames. The iceputrxmbuf function handles calling iceputrxbuf for each buffer in the current frame. This function was introduced as part of handling multi-buffer XDP support in the ice...

Astra Linux – Vulnerability in Botan

Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or by explicitly encoding the parameters. A bug in the parsing of name constraint extensions in X.509 certificates meant that if the extension included both permitted and exclude...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: nvme: nvme-fc: Ensure -ioerrwork is cancelled in nvmefcdeletectrl nvmefcdeleteassocation waits for pending I/O to complete before returning, and an error can cause -ioerrwork to be queued after cancelworksync had been called. Mov...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iouring: The incorrect reference to iokiocb in iolinkskb has been fixed. In the iolinkskb function, there is a bug where the value of prevnotif is incorrectly assigned using ‘nd’ instead of ‘prevnd’. This causes the context...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: “Revert ‘ipmi: fix msg stack when IPMI is disconnected’” This fix reverts to the previous behavior in commit c608966f3f9c2dca596967501d00753282b395fc. This patch contains a minor bug that can cause the IPMI driver to enter an...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: nfs/localio: Restore credentials before releasing pageio data. Otherwise, if the nfsd filecache code releases the nfsdfile immediately, it may trigger the BUGON condition cred == current-cred in putcred, when putting...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fixed the KASAN global-out-of-bounds warning When running the “perf mem record” command on CWF, the following KASAN global-out-of-bounds warning was observed...

Security update for util-linux

This update for util-linux fixes the following issues: CVE-2025-14104: Fixed heap buffer overread in setpwnam when processing 256-byte usernames bsc1254666. lscpu: Add support for NVIDIA Olympus arm64 core jscPED-13682. Patch Instructions: To install this SUSE update use the SUSE recommended...

HikariSystem-Tsurugi

⚔️ TSURUGI v3.0 Offensive Web Security Framework...

PT-2026-2550

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.1.133 Description The Linux kernel contained a flaw related to SCSI operations and the qla2xxx driver. A reverted commit introduced a condition where code within qla2x00 abort all cmds could call a function...