Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Texmaker vulnerabilities (USN-8346-1)

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-8346-1 advisory. It was discovered that the vendored LibTIFF in Texmaker incorrectly handled memory when parsing malformed TIFF image metadata...

USN-8346-1: Texmaker vulnerabilities

It was discovered that the vendored LibTIFF in Texmaker incorrectly handled memory when parsing malformed TIFF image metadata. An attacker could possibly use this issue to cause a denial of service, obtain sensitive information, or execute arbitrary code...

USN-8346-1 texmaker vulnerabilities

It was discovered that the vendored LibTIFF in Texmaker incorrectly handled memory when parsing malformed TIFF image metadata. An attacker could possibly use this issue to cause a denial of service, obtain sensitive information, or execute arbitrary code...

CVE-2025-9900

A flaw was found in Libtiff. This vulnerability is a "write-what-where" condition, triggered when the library processes a specially crafted TIFF image file. By providing an abnormally large image height value in the file's metadata, an attacker can trick the library into writing attacker-controll...

CVE-2025-9165

A flaw has been found in LibTIFF 4.7.0. This affects the function TIFFmallocExt/TIFFCheckRealloc/TIFFHashSetNew/InitCCITTFax3 of the file tools/tiffcmp.c of the component tiffcmp. Executing manipulation can lead to memory leak. The attack is restricted to local execution. This attack is...

CVE-2025-8961

A weakness has been identified in LibTIFF 4.7.0. This affects the function main of the file tiffcrop.c of the component tiffcrop. Executing manipulation can lead to memory corruption. The attack can only be executed locally. The exploit has been made available to the public and could be exploited...

CVE-2025-8851

A vulnerability was determined in LibTIFF up to 4.5.1. Affected by this issue is the function readSeparateStripsetoBuffer of the file tools/tiffcrop.c of the component tiffcrop. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The patch is...

texmaker-6.0.1-2.1 on GA media (moderate)

texmaker-6.0.1-2.1 on GA media Announcement ID: openSUSE-SU-2025:15430-1 Rating: moderate Cross-References: CVE-2025-50952 CVSS scores: CVE-2025-50952 SUSE : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2025-50952 SUSE : 6.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N...

OPENSUSE-SU-2025:15430-1 texmaker-6.0.1-2.1 on GA media

These are all security issues fixed in the texmaker-6.0.1-2.1 package on the GA media of openSUSE Tumbleweed...

CVE-2025-8534

A vulnerability classified as problematic was found in libtiff 4.6.0. This vulnerability affects the function PSLvl2page of the file tools/tiff2ps.c of the component tiff2ps. The manipulation leads to null pointer dereference. It is possible to launch the attack on the local host. The complexity ...

CVE-2024-13978

A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as problematic. Affected by this vulnerability is the function t2preadtiffinit of the file tools/tiff2pdf.c of the component fax2ps. The manipulation leads to null pointer dereference. The attack needs to be approached locally...

CVE-2025-8177

A vulnerability was found in LibTIFF up to 4.7.0. It has been rated as critical. This issue affects the function setrow of the file tools/thumbnail.c. The manipulation leads to buffer overflow. An attack has to be approached locally. The patch is named e8c9d6c616b19438695fd829e58ae4fde5bfbc22. It...

CVE-2025-8176

A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as critical. This vulnerability affects the function gethistogram of the file tools/tiffmedian.c. The manipulation leads to use after free. The attack needs to be approached locally. The exploit has been disclosed to the publi...

CVE-2024-7006

A null pointer dereference flaw was found in Libtiff via tifdirinfo.c. This issue may allow an attacker to trigger memory allocation failures through certain means, such as restricting the heap space size or injecting faults, causing a segmentation fault. This can cause an application crash,...

CVE-2024-6716

Rejected reason: Invalid security issue...

Texmaker 4.5 DLL Hijacking

Exploit Title: TEXMAKER DLL HIJACKING VULNERABILTY Date: FEB 14 2016 Exploit Author: SHANTANU KHANDELWAL Vendor Homepage: http://www.xm1math.net Software Link: http://www.xm1math.net/texmaker/texmakerwin32install.exe Version: LPORT=4444 quserex.dll Exploit: Place a dummy .tex file with the...