UBUNTU-CVE-2025-68819

In the Linux kernel, the following vulnerability has been resolved: media: dvb-usb: dtv5100: fix out-of-bounds in dtv5100i2cmsg rlen value is a user-controlled value, but dtv5100i2cmsg does not check the size of the rlen value. Therefore, if it is set to a value larger than sizeofst-data, an...

CVE-2025-68784

In the Linux kernel, the following vulnerability has been resolved: xfs: fix a UAF problem in xattr repair The xchksetupxattrbuf function can allocate a new value buffer, which means that any reference to ab-value before the call could become a dangling pointer. Fix this by moving an assignment t...

UBUNTU-CVE-2025-68784

In the Linux kernel, the following vulnerability has been resolved: xfs: fix a UAF problem in xattr repair The xchksetupxattrbuf function can allocate a new value buffer, which means that any reference to ab-value before the call could become a dangling pointer. Fix this by moving an assignment t...

CVE-2025-68792 tpm2-sessions: Fix out of range indexing in name_size

In the Linux kernel, the following vulnerability has been resolved: tpm2-sessions: Fix out of range indexing in namesize 'namesize' does not have any range checks, and it just directly indexes with TPMALGID, which could lead into memory corruption at worst. Address the issue by only processing...

CVE-2025-68792

CVE-2025-68792 affects the Linux kernel where tpm2-sessions has an out-of-range indexing issue in name_size due to missing range checks on TPM_ALG_ID. This could lead to memory corruption in extreme cases. The mitigated fix processes only known values, returns -EINVAL for unrecognized values, and...

CVE-2025-68784

CVE-2025-68784 pertains to the Linux kernel (xfs). The issue is a use-after-free in xattr repair where xchk_setup_xattr_buf can allocate a new value buffer, potentially leaving ab->value references dangling. The fix moves the assignment to after the buffer setup, mitigating the dangling refere...

CVE-2025-68769

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...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: hfs: fixed the KMSAN uninit-value issue in hfsfindsetzerobits The syzbot reported an issue in hfsfindsetzerobits: ===================================================== BUG: KMSAN: uninit-value in hfsfindsetzerobits+0x74d/0xb60...

Astra Linux – Vulnerability in python-ldap

Python-ldap is a lightweight directory access protocol LDAP client API for Python. In versions prior to 3.4.5, the sanitization method ldap.filter.escapefilterchars could be exploited to skip escaping special characters when a crafted list or dict was provided as the assertionvalue parameter, and...

PT-2026-22924

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel has an issue where romfs fill super does not check the return value of sb set blocksize. This can lead to a kernel BUG in folio set bh if a loop device's block size is s...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an incorrect return value of f2fsrecoverfsyncdata, which could cause the kernel to crash...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a reference to ab-value during xattr repair that could become a dangling pointer, potentially leading to reu...

MiracleLinux 8 : xorg-x11-server-Xwayland-21.1.3-19.el8_10 (AXSA:2025-11054:02)

The remote MiracleLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2025-11054:02 advisory. xorg: xmayland: Use-after-free in XPresentNotify structure creation CVE-2025-62229 xorg: xwayland: Use-after-free in Xkb client resource removal...

PT-2026-43732

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mctp-i2c device where i2c reads fail to initialize the event handler read bytes. This causes reads to return the val variable from the i2c bus driver. In the cases...

MiracleLinux 8 : tigervnc-1.15.0-8.el8_10.ML.1 (AXSA:2025-11094:09)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11094:09 advisory. xorg: xmayland: Use-after-free in XPresentNotify structure creation CVE-2025-62229 xorg: xwayland: Use-after-free in Xkb client resource removal...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unchecked pskbcopy return value in prpgetuntaggedframe, which could result in a null pointer dereference...

MiracleLinux 8 : xorg-x11-server-1.20.11-27.el8_10 (AXSA:2025-11050:07)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-11050:07 advisory. xorg: xmayland: Use-after-free in XPresentNotify structure creation CVE-2025-62229 xorg: xwayland: Use-after-free in Xkb client resource removal...

libsoup: libsoup: Duplicate Host Header Handling Causes Host-Parsing Discrepancy (First- vs Last-Value Wins)

A flaw in libsoup’s HTTP header handling allows multiple Host: headers in a request and returns the last occurrence for server-side processing. Common front proxies often honor the first Host: header, so this mismatch can cause vhost confusion where a proxy routes a request to one backend but the...

ROS-20260112-7356

A vulnerability in the dcn3clkmgrconstruct function of the drivers/gpu/drm/amd/display/dc/clkmgr/dcn30/dcn30clkmgr.c module of the Linux operating system kernel is related to a lack of return value validation. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

Espressif ESP-IDF 安全漏洞

Espressif ESP-IDF is an IoT development framework from China Loxin Espressif. A security vulnerability exists in Espressif ESP-IDF versions prior to 2.4.0, which stems from a failure to validate a length value during configuration descriptor parsing, which could result in a stack buffer overflow...