libextractor-privesc

CVE-2026-100310: GNU libextractor Privilege Escalation via LIBEXTRACTORPREFIX Summary GNU libextractor's plugin loading mechanism uses the LIBEXTRACTORPREFIX environment variable to determine where to load shared libraries .so plugins from. Because it uses getenv instead of securegetenv, this...

libextractor-ole2-rce

CVE-2026-91752: GNU libextractor Stack Overflow via OLE2 Summary A stack-based buffer overflow in GNU libextractor's OLE2 plugin allows remote denial of service crash and code execution when processing a crafted .doc file. The vulnerability is in processstaroffice ole2extractor.c:349 which...

SUSE CVE-2026-100310

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

Linux Distros Unpatched Vulnerability : CVE-2026-100310

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege check...

DEBIAN-CVE-2026-100310

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

CVE-2026-100310

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

UBUNTU-CVE-2026-100310

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

CVE-2026-100310

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

CVE-2026-100310 GNU libextractor before 1.16 Privilege Escalation via LIBEXTRACTOR_PREFIX

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

CVE-2026-100310 GNU libextractor before 1.16 Privilege Escalation via LIBEXTRACTOR_PREFIX

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

EUVD-2026-87314

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

CVE-2026-100310

The GNU libextractor library (versions

CVE-2026-100310

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

CVE-2026-100310: Untrusted Search Path

GNU libextractor before 1.16 loads plugins from an untrusted search path specified by the LIBEXTRACTORPREFIX environment variable without proper privilege checks. A local attacker can exploit this by setting LIBEXTRACTORPREFIX to a directory containing a malicious plugin that executes arbitrary...

PT-2026-99099

Name of the Vulnerable Software and Affected Versions GNU libextractor versions prior to 1.16 Description The software loads plugins from an untrusted search path defined by the LIBEXTRACTOR PREFIX environment variable without performing proper privilege checks. A local attacker can manipulate th...

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...

DEBIAN-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...

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 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...