CVE-2025-5987 Libssh: invalid return code for chacha20 poly1305 with openssl backend

A flaw was found in libssh when using the ChaCha20 cipher with the OpenSSL library. If an attacker manages to exhaust the heap space, this error is not detected and may lead to libssh using a partially initialized cipher context. This occurs because the OpenSSL error code returned aliases with th...

Mageia: Security Advisory (MGASA-2025-0203)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2025-38198

In the Linux kernel, the following vulnerability has been resolved: fbcon: Make sure modelist not set on unregistered console It looks like attempting to write to the "storemodes" sysfs node will run afoul of unregistered consoles: UBSAN: array-index-out-of-bounds in...

CVE-2025-38215

In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix doregisterframebuffer to prevent null-ptr-deref in fbvideomodetovar If fbaddvideomode in doregisterframebuffer fails to allocate memory for fbvideomode, it will later lead to a null-ptr dereference in fbvideomodetovar,...

CVE-2025-38204

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds read in addmissingindices stbl is s8 but it must contain offsets into slot which can go from 0 to 127. Added a bound check for that error and return -EIO if the check fails. Also make jfsreaddir...

CVE-2025-38181

In the Linux kernel, the following vulnerability has been resolved: calipso: Fix null-ptr-deref in calipsoreqset,delattr. syzkaller reported a null-ptr-deref in sockomalloc while allocating a CALIPSO option. 0 The NULL is of struct sock, which was fetched by sktofullsk in calipsoreqsetattr. Since...

CVE-2025-38224

In the Linux kernel, the following vulnerability has been resolved: can: kvaserpciefd: refine error prone echoskbmax handling logic echoskbmax should define the supported upper limit of echoskb allocated inside the netdevice's priv. The corresponding size value provided by this driver to...

CVE-2025-38220

CVE-2025-38220 affects the Linux kernel ext4 subsystem. The vulnerability occurs when processing an orphan-list symlink inode during truncation; partial block zeroing calls ext4_dirty_journalled_data() which invokes folio_mark_dirty() via mapping->a_ops->dirty_folio(), but symlink inodes la...

CVE-2025-38206

CVE-2025-38206 concerns the Linux kernel exfat subsystem, where a double free could occur in the delayed_free pathway during exfat_kill_sb() via exfat_free_upcase_table(). The vulnerability arises when freeing vol_utbl twice due to an error return path in exfat_create_upcase_table() leading to a ...

CVE-2025-38204

CVE-2025-38204 affects the Linux kernel’s JFS filesystem. The issue is an array-index-out-of-bounds read in add_missing_indices, where stbl (s8) must map to offsets 0–127. A bound check was added and -EIO is returned if the check fails; jfs_readdir is also updated to propagate errors from add_mis...

CVE-2025-38204 jfs: fix array-index-out-of-bounds read in add_missing_indices

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds read in addmissingindices stbl is s8 but it must contain offsets into slot which can go from 0 to 127. Added a bound check for that error and return -EIO if the check fails. Also make jfsreaddir...

CVE-2025-38198 fbcon: Make sure modelist not set on unregistered console

In the Linux kernel, the following vulnerability has been resolved: fbcon: Make sure modelist not set on unregistered console It looks like attempting to write to the "storemodes" sysfs node will run afoul of unregistered consoles: UBSAN: array-index-out-of-bounds in...

CVE-2025-38193 net_sched: sch_sfq: reject invalid perturb period

In the Linux kernel, the following vulnerability has been resolved: netsched: schsfq: reject invalid perturb period Gerrard Tai reported that SFQ perturbperiod has no range check yet, and this can be used to trigger a race condition fixed in a separate patch. We want to make sure ctl-perturbperio...

CVE-2025-38181

CVE-2025-38181 affects the CALIPSO path in the Linux kernel. The root cause is a null pointer dereference in calipso_req_setattr() when CALIPSO option handling fetches a sock via sk_to_full_sk(), which could leave reqsk->rsk_listener NULL. The issue is tied to a previous commit around SYN Cook...

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...

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

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...

PT-2025-28026

Name of the Vulnerable Software and Affected Versions: MCP Python SDK versions prior to 1.10.0 Description: The issue arises when a client deliberately triggers an exception after establishing a streamable HTTP session, leading to an uncaught ClosedResourceError on the server side. This can cause...

PT-2025-28003 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A potential memory leak in the Linux kernel has been resolved. The issue was related to the e5010 probe function, where memory allocated by video device alloc was not properly released...

SUSE CVE-2025-38125

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: make sure that ptprate is not 0 before configuring EST If the ptprate recorded earlier in the driver happens to be 0, this bogus value will propagate up to EST configuration, where it will trigger a division by 0...