Security Bulletin: A vulnerability in OpenSSL affects IBM DevOps Code ClearCase

Summary OpenSSL vulnerabilities were disclosed by the OpenSSL Project. OpenSSL is used by IBM DevOps Code ClearCase. CVE-2025-11187 Vulnerability Details CVEID:CVE-2025-11187 DESCRIPTION: Issue summary: PBMAC1 parameters in PKCS12 files are missing validation which can trigger a stack-based buffe...

CVE-2026-89864: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Bound i2c-length in I2C bsg handlers struct qlai2caccess carries a 16-bit length field alongside a fixed 64-byte buffer: struct qlai2caccess uint16t device, offset, option, length; uint8t buffer0x40; packed;...

CVE-2026-91843 - Stack overflow in login process to the Security Management and Log Servers

Symptoms - Issue: A stack overflow during the unauthenticated login process may allow an attacker to run arbitrary code remotely with root privileges. This issue received the ID CVE-2026-91843 and a CVSS score of 9.8. Affected Products: Security Management Server, Multi-Domain Security Management...

Linux Distros Unpatched Vulnerability : CVE-2026-90018

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - staging: rtl8723bs: fix OOB read / stack overflow in rtwgetwpsattr rtwgetwpsattr walks WPS attributes inside a WPS IE taken from a wireless management frame. F...

CVE-2026-90018: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8723bs: fix OOB read / stack overflow in rtwgetwpsattr rtwgetwpsattr walks WPS attributes inside a WPS IE taken from a wireless management frame. For each candidate attribute it only checks that the fixed 4-byte...

EUVD-2026-79215

A vulnerability exists in the configuration processing logic of the affected component where malformed input is improperly processed. An authenticated remote attacker with administrative privileges could exploit this vulnerability by providing specially crafted configuration data. Successful...

UBUNTU-CVE-2026-91752

GNU libextractor before 1.15 contains a stack-based buffer overflow vulnerability in the processstaroffice function that sizes a variable-length stack array from attacker-controlled OLE2 stream data. Attackers can craft malicious StarOffice documents that allocate up to 4 MB on the stack, causing...

CVE-2026-91752 GNU libextractor before 1.15 Stack Overflow via OLE2

GNU libextractor before 1.15 contains a stack-based buffer overflow vulnerability in the processstaroffice function that sizes a variable-length stack array from attacker-controlled OLE2 stream data. Attackers can craft malicious StarOffice documents that allocate up to 4 MB on the stack, causing...

CVE-2026-91752 GNU libextractor before 1.15 Stack Overflow via OLE2

GNU libextractor before 1.15 contains a stack-based buffer overflow vulnerability in the processstaroffice function that sizes a variable-length stack array from attacker-controlled OLE2 stream data. Attackers can craft malicious StarOffice documents that allocate up to 4 MB on the stack, causing...

EUVD-2026-78234

GNU libextractor before 1.15 contains a stack-based buffer overflow vulnerability in the processstaroffice function that sizes a variable-length stack array from attacker-controlled OLE2 stream data. Attackers can craft malicious StarOffice documents that allocate up to 4 MB on the stack, causing...

CVE-2026-91752

GNU libextractor before 1.15 contains a stack-based buffer overflow vulnerability in the processstaroffice function that sizes a variable-length stack array from attacker-controlled OLE2 stream data. Attackers can craft malicious StarOffice documents that allocate up to 4 MB on the stack, causing...

PT-2026-91773

Name of the Vulnerable Software and Affected Versions GNU libextractor versions prior to 1.15 Description A stack-based buffer overflow occurs in the process star office function. The issue arises when the function determines the size of a variable-length stack array using attacker-controlled OLE...

SUSE SLES15: apache2-mod_php7 / php7 / php7-bcmath / php7-bz2 / php7-calendar / etc (SUSE-SU-2026:4128-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:4128-1 advisory. This update for php7 fixes the following issue: - CVE-2026-7260: Stack overflow in phar with circular symlinks bsc1273077. Tenable has...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Freeciv vulnerability (USN-8754-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-8754-1 advisory. It was discovered that Freeciv incorrectly handled certain network packets, resulting in a stack overflow. A remote attacker...

CVE-2026-54333

UEFI Firmware Parser parses BIOS, Intel ME, and UEFI firmware structures including volumes, file systems, and files. Prior to 1.14, MakeTable in uefifirmware/compression/Tiano/Decompress.c does not validate that bit-length values read from a crafted Tiano or EFI compressed firmware bitstream rema...

CVE-2026-54559 PocketSphinx: Buffer overflows in language and acoustic model loading code

PocketSphinx is a small speech recognizer. Prior to 5.1.1, the trie language-model loaders in src/lm/ngrammodeltrie.c do not adequately validate boundary conditions in ARPA, DMP, and binary format headers, and the acoustic-model loaders in src/mdef.c and src/util/bio.c use sscanf with unbounded...

CVE-2026-89020

MikroTik RouterOS before 7.23.4 long-term and 7.24.2 stable contains a stack-based buffer overflow vulnerability in the mtget binary's TFTP RRQ builder function that allows authenticated users to crash the mtget worker process by supplying a URL path of 507 bytes or more to the /tool fetch comman...

CVE-2026-89020 MikroTik RouterOS Stack Buffer Overflow via TFTP URL Path

MikroTik RouterOS before 7.23.4 long-term and 7.24.2 stable contains a stack-based buffer overflow vulnerability in the mtget binary's TFTP RRQ builder function that allows authenticated users to crash the mtget worker process by supplying a URL path of 507 bytes or more to the /tool fetch comman...

CVE-2026-53752

docx4j , an open-source Java library for OpenXML processing, is vulnerable to a denial of service via a cyclic w:basedOn style inheritance chain. In versions prior to 11.5.14 , PropertyResolver.fillPPrStack and adjacent helpers recurse through style inheritance without cycle detection. A well-for...

CVE-2026-53752 docx4j: Stack Overflow via Cyclic `w:basedOn` Style Chain leads to Denial of Service

docx4j is an open source Java library for creating, editing, and saving OpenXML packages, including DOCX, PPTX, and XLSX files. Prior to 11.5.14, PropertyResolver and adjacent helpers recursively follow the WordprocessingML w:basedOn style inheritance chain without cycle detection. A well-formed...