Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: phy: tegra: xusb: Fixed unbalanced regulator disabling in UTMI PHY mode When transitioning from USBROLEDEVICE to USBROLENONE, the code assumed that the regulator should be disabled. However, if the regulator is marked as always-o...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: mm/pagealloc: prevents corruption of pcp with SMP=n. The kernel test robot has reported the following issue: BUG: spinlock trylock failure on UP on CPU0, kcompactd0/28 Lock: 0xffff888807e35ef0, .magic: dead4ead, .owner:...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hdmi: Avoid a system hang when debug registers are used during suspension. Attempting to read /sys/kernel/debug/dri/1/hdmi1 regs when the HDMI connection is disconnected results in a fatal system hang. This issue arises...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: remoteproc: core: Releasing rproc-cleantable after rprocattach fails When rproc-state = RPROCDETACHED is attached to a remote processor through rprocattach, if rprochandleresources returns an error, the clean table should be...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm/smu11: Prevent division by zero The user can set any speed value. If the speed is greater than UINTMAX/8, division by zero is possible. Found by the Linux Verification Center linuxtesting.org with SVACE. Cherry-picked...

Astra Linux – Vulnerability in Intel Microcode

Improper input validation in some IntelR TDX module software prior to version 1.5.05.46.698 may allow a privileged user to potentially enable privilege escalation through local access...

Astra Linux – Vulnerability in libmicrohttpd

GNU libmicrohttpd before version 0.9.76 allowed remote Denial of Service attacks due to improper parsing of a multipart/form-data boundary in the postprocessor.c MHDcreatepostprocessor method. This allowed attackers to remotely send a malicious HTTP POST packet that included one or more '\0' byte...

Astra Linux – Vulnerability in Linux

In intelpmudrainpebsnhm in arch/x86/events/intel/ds.c of the Linux kernel, up to version 5.11.8 on some Haswell CPUs, user-space applications such as perf-fuzzer can cause a system crash due to improper handling of the PEBS status in a PEBS record, also known as CID-d88d05a9e0b6...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: cpufreq: brcmstb-avs-cpufreq – added a check for the return value of cpufreqcpuget. cpufreqcpuget may return NULL. To avoid NULL-reference checks, it should return 0 in case of an error. This issue was identified by the Linux...

Astra Linux – Vulnerability in amd64-microcode

Secure Encrypted Virtualization SEV on the Advanced Micro Devices AMD Platform Security Processor PSP; also known as AMD Secure Processor or AMD-SP 0.17 build 11 and earlier has an insecure cryptographic implementation...

Astra Linux – Vulnerability in Intel Microcode

Improper isolation of shared resources in some IntelR processors when using IntelR Software Guard Extensions may allow a privileged user to potentially enable information disclosure via local access...

CVE-2026-33968

An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680. In the camera driver, a Time-of-Check Time-of-Use TOCTOU race condition leads to out-of-bounds access...

CVE-2026-33966

An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680. An information Leak occurs in the camera driver due to Insertion of Sensitive Information Into Debugging Code...

CVE-2026-33956

An issue was discovered in camera in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500. Sending a malformed message to the testmsg sysfs entry causes an out-of-bounds write, leading to denial of service...

CVE-2026-23786

An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A TOCTOU race condition in the Exynos DRM HDR Driver leads to a heap overflow, causing a kernel crash...

CVE-2024-53922

An issue was discovered in the buffer queue driver in Samsung Automotive Processor Exynos Auto 8890, V7, V9, and V920. Lack of a length check leads to a Denial of Service in the kernel...

CVE-2026-33960

Samsung Exynos Mobile and Wearable Processors (1330, 1380, 1480, 1580, 1680, W920, W930, W1000) are affected by an out-of-bounds write vulnerability triggered by a malformed ioctl command to the Wi-Fi interface device , which causes improper buffer size allocation. The impact is a denial of servi...

CVE-2026-23793

An out-of-bounds memory access vulnerability exists in the camera GDC driver of Samsung Mobile Processors Exynos 1330, 1380, 1480, and 2400 . The flaw may lead to kernel memory corruption under certain conditions. The CVSS 3.1 base score is 3.5 (LOW) , reflecting a network attack vector with high...

CVE-2026-23787

An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A Use-After-Free in the Exynos DRM HDR driver due to improper cleanup upon vmap failure leads to a kernel crash...

CVE-2026-23786: Time-of-check Time-of-use (TOCTOU) Race Condition

An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A TOCTOU race condition in the Exynos DRM HDR Driver leads to a heap overflow, causing a kernel crash...