CVE-2025-38195

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Fix panic caused by NULL-PMD in hugepteoffset ERROR INFO: CPU 25 Unable to handle kernel paging request at virtual address 0x0 ... Call Trace: hugepteoffset+0x3c/0x58 hugetlbfollowpagemask+0x74/0x438...

PT-2025-28120 · Huawei +1 · Emui +1

Name of the Vulnerable Software and Affected Versions: The product name cannot be determined. Description: A virtual address reuse issue exists in the memory management module. This issue can be exploited by non-privileged users to access released memory, potentially affecting service integrity...

CVE-2025-38207

In the Linux kernel, the following vulnerability has been resolved: mm: fix uprobe pte be overwritten when expanding vma Patch series "Fix uprobe pte be overwritten when expanding vma". This patch of 4: We encountered a BUG alert triggered by Syzkaller as follows: BUG: Bad rss-counter state...

DEBIAN-CVE-2025-38199

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix memory leak due to multiple rxstats allocation rxstats for each arsta is allocated when adding a station. arsta-rxstats will be freed when a station is removed. Redundant allocations are occurring when the same...

CVE-2025-38207 mm: fix uprobe pte be overwritten when expanding vma

In the Linux kernel, the following vulnerability has been resolved: mm: fix uprobe pte be overwritten when expanding vma Patch series "Fix uprobe pte be overwritten when expanding vma". This patch of 4: We encountered a BUG alert triggered by Syzkaller as follows: BUG: Bad rss-counter state...

CVE-2025-38175 binder: fix yet another UAF in binder_devices

In the Linux kernel, the following vulnerability has been resolved: binder: fix yet another UAF in binderdevices Commit e77aff5528a18 "binderfs: fix use-after-free in binderdevices" addressed a use-after-free where devices could be released without first being removed from the binderdevices list...

DEBIAN-CVE-2025-5351

A flaw was found in the key export functionality of libssh. The issue occurs in the internal function responsible for converting cryptographic keys into serialized formats. During error handling, a memory structure is freed but not cleared, leading to a potential double free issue if an additiona...

CVE-2025-5351 Libssh: double free vulnerability in libssh key export functions

A flaw was found in the key export functionality of libssh. The issue occurs in the internal function responsible for converting cryptographic keys into serialized formats. During error handling, a memory structure is freed but not cleared, leading to a potential double free issue if an additiona...

USN-7608-4 linux-aws-5.15, linux-intel-iot-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-4: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7617-1: libtpms vulnerability

It was discovered that libtpms did not properly manage memory when performing crafted cryptographic operations. An attacker could possibly use this issue to cause a denial of service...

CVE-2025-38118

CVE-2025-38118 affects the Linux kernel Bluetooth MGMT subsystem. The flaw is a use-after-free in mgmt_remove_adv_monitor_complete (MGMT_OP_REMOVE_ADV_MONITOR path) caused by using mgmt_pending_add, leading to KASAN crashes. The issue is resolved by reworking MGMT_OP_REMOVE_ADV_MONITOR to avoid m...

The vulnerabilities in the components irqdomain.c and msi.c of the Linux kernel’s kernel module allow a hacker to cause a system failure.

The vulnerability of the irqdomain.c and msi.c components of the Linux kernel lies in the improper release of memory before removing the last reference. Exploiting this vulnerability can allow an attacker to cause a service failure...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7608-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7608-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

USN-7608-3: Linux kernel (Real-time) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-3 linux-realtime vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-2: Linux kernel (FIPS) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7608-2 linux-fips, linux-aws-fips, linux-gcp-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - GPU drivers; - SMB network file system; - Memory management; - Netfilter; - Network traffic control; CVE-2025-37890...

USN-7607-2 linux-fips vulnerabilities

It was discovered that a use-after-free vulnerability existed in the Bluetooth stack in the Linux kernel. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-3640 Several security issues were discovered in the Linux kernel. An...

USN-7607-2: Linux kernel (FIPS) vulnerabilities

It was discovered that a use-after-free vulnerability existed in the Bluetooth stack in the Linux kernel. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-3640 Several security issues were discovered in the Linux kernel. An...