JLSEC-2026-788 Buffer overflow in gawk's `readdir.c` can cause denial of service and possible code execution

Buffer overflow vulnerability has been found in "extension/readdir.c" program file of gawk ftype routine. This issue could be used to crash the program and potentially to achieve code execution, although the latter has not been confirmed to be feasible. It affects gawk in versions 5.4.0 and below...

PT-2026-64641

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the Linux kernel within the cros ec multi-function device mfd component. If the ec device probe function fails, the cros ec class release function releas...

CVE-2026-66032

libssh2 through 1.11.1, fixed in commit 5e47761, contains a double-free vulnerability in the sftpopen function in src/sftp.c that allows a malicious SSH server to corrupt the heap of any authenticated client opening an SFTP session. When a server responds to SSHFXPOPEN with SSHFXPSTATUS containin...

CVE-2026-66035

libssh2 through 1.11.1, fixed in commit 42e33d8, contains a pre-authentication heap buffer overflow vulnerability that allows a malicious SSH server to corrupt heap metadata in any connecting client by sending a packet with a packetlength smaller than the cipher's block size during Encrypt-then-M...

DEBIAN-CVE-2026-64209

In the Linux kernel, the following vulnerability has been resolved: phy: qcom: qmp-usbc: Fix out-of-bounds array access in dp swing config swingtbl and preemphasistbl are 4x4 arrays valid indices 0-3, but the boundary check uses " 4" instead of "= 4", allowing index 4 to cause an out-of-bounds...

SUSE-SU-2026:3237-1 Security update for vim

This update for vim fixes the following issues - Updated to version 9.2.0780. - CVE-2026-59856: Arbitrary Code Execution via PHP Omni-Completion bsc1271194. - CVE-2026-59857: Out-of-bounds Write in SAL Soundfolding bsc1271195. - CVE-2026-59858: Arbitrary Code Execution via C Omni-Completion...

OESA-2026-3122 vim security update

Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems. Securi...

PT-2026-64324

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds array access exists in the qmp-usbc component of the qcom phy. The swing tbl and pre emphasis tbl are defined as 4x4 arrays with valid indices from 0 to 3. However, the...

Joern 4.0.583

Joern is the bug hunter's workbench. With this tool, you can uncover attack surface, sloppy coding practices, and variants of known vulnerabilities using an interactive code analysis shell. Joern supports C, C++, LLVM bitcode, x86 binaries via Ghidra, JVM bytecode via Soot, and Javascript...

GNU C Library Heap Buffer Overflow DoS

The vulnerability of the nsprintrrf, nsprintrr, and fpnquery functions in the GNU C Library lies in the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

MP4Box Heap Buffer Overflow DoS

The vulnerability of the gffilterpidreconfiguretaskdiscard function in the /filtercore/filterpid.c file of the MP4Box package for the GPAC multimedia platform is related to the possibility of exploiting memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a...

PcapPlusPlus v26.07

PcapPlusPlus is a multiplatform C++ library for capturing, parsing and crafting of network packets. It is designed to be efficient, powerful and easy to use. PcapPlusPlus enables decoding and forging capabilities for a large variety of network protocols. It also provides easy to use C++ wrappers...

EUVD-2026-48425

Victor SSRF vulnerability in Johnson Controls CCure 9000 and victor application server allows Server Side Request Forgery. This issue affects CCure 9000 and victor application server: from 2.9 through 3.0...

JLSEC-2026-778

A flaw was found in libssh. This vulnerability allows local man-in-the-middle attacks, security downgrades of SSH Secure Shell connections, and manipulation of trusted host information, posing a significant risk to the confidentiality, integrity, and availability of SSH communications via an...

RHSA-2026:43505 Red Hat Security Advisory: mariadb-connector-c security update

Bulletin has no description...

RHSA-2026:42952 Red Hat Security Advisory: glibc security update

Bulletin has no description...

RHSA-2026:42694 Red Hat Security Advisory: glibc security update

Bulletin has no description...

RHSA-2026:42096 Red Hat Security Advisory: c-ares security update

Bulletin has no description...

mariadb-connector-c security update

An update is available for mariadb-connector-c. This update affects Rocky Linux 10. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The MariaDB Native Client library C driver is used to connect...

Johnson Controls C-CURE 9000 and Victor application server (Update A)

ADVISORY SUMMARY Successful exploitation of these vulnerabilities could allow an attacker with network access to achieve remote code execution. 2. RECOMMENDED PRACTICES CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities. CISA reminds...