xorg-x11-server security update

An update is available for xorg-x11-server. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list X.Org is an open-source implementation of the X Window System. It...

RLSA-2026:38488 Important: xorg-x11-server-Xwayland security update

Xwayland is an X server for running X clients under Wayland. Security Fixes: xorg: X11: xserver: X.org: glamor Font Atlas Heap Buffer Overflow CVE-2026-55999 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer to th...

EUVD-2026-43602

In OpENer 2.3.0 commit 76b95cf when parsing incoming CIP Common Industrial Protocol network packets, the length parameter is inconsistently typed across the call stack. Specifically, an upstream length calculated as an int is passed to a downstream function that expects an EipInt16 a 16-bit signe...

CVE-2026-51807

Heap-based out-of-bounds write in j2kprecinctsubband::parsepacketheader in OpenHTJ2K versions 0.18.3 and earlier fixed in v0.18.4 caused by missing bounds validation before coding-pass lengths are written to j2kcodeblock::passlength128. A crafted JPEG 2000 codestream containing malformed PPM pack...

PT-2026-58478

Name of the Vulnerable Software and Affected Versions Remote Desktop Client affected versions not specified Description A buffer over-read exists in the Remote Desktop Client, which allows an unauthorized attacker to disclose information over a network. This issue occurs when the client connects ...

PT-2026-58475

Name of the Vulnerable Software and Affected Versions Windows 11 affected versions not specified Windows Server 2025 affected versions not specified Description A stack-based buffer overflow exists in the Windows Resilient File System ReFS, which is a file system designed to maintain data...

PT-2026-63258

Name of the Vulnerable Software and Affected Versions Netty versions 4.1.0.Final through 4.1.135.Final Netty versions 4.2.0.Final through 4.2.15.Final Description A remote unauthenticated peer can cause a memory leak of one direct ByteBuf per HTTP/2 DATA frame in applications that enable HTTP/2...

PT-2026-58335

Name of the Vulnerable Software and Affected Versions Windows Data dll affected versions not specified Description A heap-based buffer overflow occurs in the Windows Data dll, which could allow an unauthorized attacker to execute arbitrary code locally or remotely, potentially affecting the entir...

PT-2026-58165

Name of the Vulnerable Software and Affected Versions Windows Resilient File System ReFS affected versions not specified Description A heap-based buffer overflow exists in the Windows Resilient File System ReFS. A heap-based buffer overflow occurs when a program writes more data to a heap memory...

CVE-2026-51105

CVE-2026-51105 affects aMULE-Project’s aMule 2.3.3. The root cause is a Buffer Overflow in the OP_SERVERMESSAGE Handler, enabling a remote attacker over the network with no user interaction to cause a denial of service. The CVSS indicates Network access, low complexity, no privileges, and a High ...

PT-2026-58303

Name of the Vulnerable Software and Affected Versions Active Directory Federation Services affected versions not specified Description A stack-based buffer overflow exists in Active Directory Federation Services. This flaw allows an unauthorized attacker to cause a denial of service over a networ...

CVE-2026-51808

Buffer Overflow vulnerability in OpenHTJ2K v.0.18.4 and before allows an attacker to execute arbitrary code via the openhtj2kdecoderimpl::invoke, invokelinebased, invokelinebasedstream, and invokelinebasedpredecoded function in source/core/interface/decoder.cpp...

PT-2026-58541

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A buffer over-read exists in Microsoft Office Excel, which could allow an unauthorized attacker to execute code locally. A buffer over-read occurs when a program reads more dat...

PT-2026-58545

Name of the Vulnerable Software and Affected Versions Microsoft Office Excel affected versions not specified Description A heap-based buffer overflow exists in Microsoft Office Excel, which could allow an unauthorized attacker to execute arbitrary code locally on the system. This occurs when a us...

PT-2026-58080

Name of the Vulnerable Software and Affected Versions DBI versions prior to 1.651 Description Perl DBI fails to enforce statement handle consistency with the row. This occurs when the statement handle contains no fields while the source row is non-empty, causing the internal row-buffer helper to...

PT-2026-58559

Name of the Vulnerable Software and Affected Versions Microsoft Office Word affected versions not specified Microsoft SharePoint affected versions not specified Description A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is...

Security Updates for Microsoft SQL Server (July 2026)

The Microsoft SQL Server installation on the remote host is missing security updates. It is, therefore, affected by multiple vulnerabilities: - Improper neutralization of special elements used in an sql command 'sql injection' in SQL Server allows an authorized attacker to elevate privileges over...

openSUSE 16: apache2-mod_php8 / php8 / php8-bcmath / php8-bz2 / php8-calendar / etc (openSUSE-SU-2026:21308-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21308-1 advisory. This update for php8 fixes the following issues - Update to versio 8.4.23 - CVE-2026-14355: The AES-WRAP-PAD algorithm implementation in OpenSSL...

EulerOS 2.0 SP10 : glibc (EulerOS-SA-2026-2689)

According to the versions of the glibc packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Calling the ungetwc function on a FILE stream with wide characters encoded in a character set that has overlaps between its single byte and...

openSUSE 16 Security Update : python-cryptography (openSUSE-SU-2026:21294-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21294-1 advisory. This update for python-cryptography fixes the following issues - CVE-2026-41676: openssl: Deriver:derive and PkeyCtxRef:derive can overflow shor...