Updated libssh packages fix security vulnerabilities

CVE-2025-4877 Write beyond bounds in binary to base64 conversion functions CVE-2025-4878 Use of uninitialized variable in privatekeyfromfile CVE-2025-5318 Likely read beyond bounds in sftp server handle management CVE-2025-5351 Double free in functions exporting keys CVE-2025-5372 sshkdf returns ...

CVE-2021-26380

A compromised Trusted OS TOS driver could issue a malformed call that could potentially allow memory access outside the intended range resulting in loss of integrity...

Astra Linux - уязвимость в apt

The vulnerability of the PackageFromTask function in the software for installing, updating, and deleting Apt software packages is related to reading data beyond the allowable buffer size. Exploiting this vulnerability allows an attacker to cause service failures...

Astra Linux - уязвимость в apache2

Apache HTTP Server 2.4.53 and earlier may crash or disclose information due to a read beyond bounds in apstrcmpmatch, especially when an extremely large input buffer is used. Although no code distributed with the server can be forced to make such a call, third-party modules or Lua scripts that us...

RHEL 9 : libssh (RHSA-2026:18683)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:18683 advisory. libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: libssh:...

ALSA-2026:18683 Moderate: libssh security update

libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: libssh: Double Free Vulnerability in libssh Key Export Functions CVE-2025-5351 libssh: Use of uninitialized variable in privatekeyfromfile CVE-2025-4878 libssh: Write...

PT-2026-38486

A read of pixels was coded as modifying coordinates to lie within the image bounds. It would calculate a coordinate by adding a constant to an input and taking the minimum of the resulting coordinate and 'dimension - 1'. This would not protect against malicious inputs that could overflow the...

CVE-2026-5367

CVE-2026-5367 : A flaw in OVN (Open Virtual Network) allows a remote attacker to trigger an out-of-bounds read in ovn-controller by sending crafted DHCPv6 SOLICIT packets with an inflated Client ID length. This can disclose sensitive heap memory to the attacker’s VM port. Connected sources consis...

Google Chrome XR Memory Misreference Vulnerability

Google Chrome is a web browser developed by Google. Google Chrome suffers from a memory misreference vulnerability. The vulnerability stems from a memory object misreference in the XR component of the Android version and can be exploited by an attacker to perform an out-of-bounds memory read via ...

kernel: Linux kernel: Denial of Service via out-of-bounds read in USB configuration parsing

A flaw was found in the Linux kernel's USB core configuration parsing. Specifically, the usbparsessendpointcompanion function incorrectly checks the descriptor type before its length, which can lead to reading data beyond the intended buffer. This out-of-bounds read vulnerability could allow a...

libpng: LIBPNG heap buffer overflow

A buffer overflow flaw has been discovered in libpng. There is a heap buffer overflow vulnerability in the libpng simplified API function pngimagefinishread when processing 16-bit interlaced PNGs with 8-bit output format. Attacker-crafted interlaced PNG files cause heap writes beyond allocated...

SUSE-SU-2025:20557-1 Security update for libssh

This update for libssh fixes the following issues: - CVE-2025-5372: sshkdf returns a success code on certain failures bsc1245314 - CVE-2025-5987: Invalid return code for chacha20 poly1305 with OpenSSL backend bsc1245317 - CVE-2025-4877: Write beyond bounds in binary to base64 conversion functions...

SUSE SLES12 Security Update : libssh (SUSE-SU-2025:02755-1)

The remote SUSE Linux SLES12 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:02755-1 advisory. - CVE-2025-4877: Fixed write beyond bounds in binary to base64 conversion functions bsc1245309. - CVE-2025-4878: Fixed use of uninitialized...

Security update for libssh

This update for libssh fixes the following issues: CVE-2025-5318: Fixed likely read beyond bounds in sftp server handle management bsc1245311. CVE-2025-4877: Fixed write beyond bounds in binary to base64 conversion functions bsc1245309. CVE-2025-4878: Fixed use of uninitialized variable in...

SUSE-SU-2025:02229-1 Security update for libssh

This update for libssh fixes the following issues: - CVE-2025-5318: Fixed likely read beyond bounds in sftp server handle management bsc1245311. - CVE-2025-4877: Fixed write beyond bounds in binary to base64 conversion functions bsc1245309. - CVE-2025-4878: Fixed use of uninitialized variable in...

The vulnerability in the LLVM Toolchain development tools, related to reading data beyond the buffer boundary, allows a attacker to trigger a service failure.

The vulnerability of the LLVM Toolchain development tools is related to reading data beyond the allowed buffer size. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the acpi_nfit_ctl() function in the drivers/acpi/nfit/core.c file of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the acpinfitctl function in the drivers/acpi/nfit/core.c file of the Linux kernel is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2023-0201

NVIDIA DGX-2 SBIOS contains a vulnerability in Bds, where a user with high privileges can cause a write beyond the bounds of an indexable resource, which may lead to code execution, denial of service, compromised integrity, and information disclosure...

Vulnerability of the hypervisor in VMware ESXi, VMware Workstation, VMware Fusion, the virtualization platform VMware Cloud Foundation, the telecommunications cloud platform VMware Telco Cloud Platform, and VMware Telco Cloud Infrastructure—related to reading beyond the allowed range in memory, allowing an intruder to gain unauthorized access to protected information.

The vulnerability of VMware ESXi, VMware Workstation, VMware Fusion, the virtualization platform VMware Cloud Foundation, the telecommunications cloud platform VMware Telco Cloud Platform, and VMware Telco Cloud Infrastructure is related to reading data beyond the allowed range in memory...

The vulnerability in macOS operating systems, related to reading data beyond the allowed range of memory, allows an attacker to disclose sensitive information that is protected by security measures.

The vulnerability of macOS operating systems relates to reading data beyond the allowed range in memory. Exploiting this vulnerability can lead to the disclosure of protected information...