PT-2025-7951 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.15.0-12267-gdebe436e77c7 Description: The issue is related to the powerpc/kasan component of the Linux kernel, where the shadow's page table is not updated correctly when PTE RPN SHIFT is 24 and PAGE SHIFT is...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: HID: amdsfh: Free driverdata after destroying the hid device Driver callbacks for HID are no longer called after the hiddestroydevice function is called. Therefore, the driverdata should only be freed after the hiddestroydevic...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Skip on writeback when it’s not applicable REASON The dynamic memory safety error detector KASAN detects and generates error messages like “BUG: KASAN: slab-out-of-bounds”. The writeback connector does not suppor...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ASoC: meson: axg-card: fixed “use-after-free” issue The buffer “card-dailink” is reallocated in “mesoncardreallocatelinks”. Therefore, the initialization of the “pad” pointer should be moved after this function, when the memor...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: security/keys: Fixed an out-of-bounds read in keytaskpermission. KASAN reported an out-of-bounds read: - BUG: KASAN: Out-of-bounds read in kuidval, include/linux/uidgid.h: Line 36 - BUG: KASAN: Out-of-bounds read in uideq,...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: jffs2: Prevent the xattr node from overflowing the eraseblock. A check has been added to ensure that the requested xattr node size is not larger than the eraseblock minus the cleanmarker. Unlike traditional inode nodes, xattr...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: netfilter: xtables: fixed the LED ID check in ledtgcheck Syzbot has reported the following BUG detected by KASAN: BUG: KASAN: slab-out-of-bounds in strlen+0x58/0x70 Size 1 was read at address ffff8881022da0c8 by task repro/587...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: f2fs: Fixed the sanity check on ixattrnid in sanitycheck inode. syzbot reports a kernel bug as follows: F2FS-fs loop0: Mounted with checkpoint version = 48b305e4 =========================================== Bugs: - KASAN:...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ARM: 9381/1: kasan: cleared stale stack poison We have identified the following OOB crash: 33.452494 ================================================================== 33.453513 BUG: KASAN: stack-out-of-bounds in...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: dma-mapping: benchmark: fix node id validation While validating node IDs in mapbenchmarkioctl, the nodepossible function may receive invalid arguments outside the range of 0, MAXNUMNODES-1, leading to: BUG: KASAN:...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: Bluetooth: MGMT: Fixed a slab-use-after-free read in setpoweredsync. This fix resolves the following crash: BUG: KASAN: Slab-use-after-free in setpoweredsync+0x3a/0xc0, net/bluetooth/mgmt.c:1353. A read of size 8 at address...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: ubifs: authentication: Fix use-after-free in ubifstncendcommit After an insertion in TNC, the tree might split and cause a node to change its znode-parent. A further deletion of other nodes in the tree which also could free the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerabilities have been resolved: ftrace: Fixed a possible use-after-free issue in ftracelocation. KASAN reports a bug: BUG: KASAN: use-after-free in ftracelocation+0x90/0x120 Reading an 8-byte value at address ffff888141d40010 by task insmod/424 CPU: 8 PID: 4...

Azure Linux 3.0 Security Update: kernel (CVE-2024-36288)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-36288 advisory. - In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix loop termination condition i...

Azure Linux 3.0 Security Update: kernel (CVE-2024-46746)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-46746 advisory. - In the Linux kernel, the following vulnerability has been resolved: HID: amdsfh: free driverdata after...

Azure Linux 3.0 Security Update: kernel (CVE-2024-46743)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-46743 advisory. - In the Linux kernel, the following vulnerability has been resolved: of/irq: Prevent device address out-of-...

Azure Linux 3.0 Security Update: kernel (CVE-2024-47718)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-47718 advisory. - In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: always wait for both firmwa...

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: powerpc/code-patching: Disable KASAN report during patching via temporary mm Erhard reports the following KASAN hit on Talos II power9 with kernel 6.13: 12.028126 ==================================================================...

OESA-2025-1079 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ext4: don't set SBRDONLY after filesystem errors When the filesystem is mounted with errors=remount-ro, we were setting SBRDONLY flag to stop all filesystem...

CVE-2024-57926

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Set private-alldrmprivatei-drm to NULL if mtkdrmbind returns err The pointer need to be set to NULL, otherwise KASAN complains about use-after-free. Because in mtkdrmbind, all private's drm are set as follows...