401462 matches found
CVE-2026-55586 SumatraPDF: Heap out-of-bounds write in vendored CHMLib LZX Huffman table construction reachable from crafted CHM files
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, a crafted CHM file can supply malformed LZX Huffman code lengths to makedecodetable in ext/CHMLib/lzx.c. In the long-code branch, the function writes new internal nodes through nextsymbol before validating that the canonical...
CVE-2026-55586 SumatraPDF: Heap out-of-bounds write in vendored CHMLib LZX Huffman table construction reachable from crafted CHM files
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, a crafted CHM file can supply malformed LZX Huffman code lengths to makedecodetable in ext/CHMLib/lzx.c. In the long-code branch, the function writes new internal nodes through nextsymbol before validating that the canonical...
CVE-2026-40345
deepmerge-ts
EUVD-2026-63458
GIMP APNG File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18309
GIMP 's APNG file parser contains an integer overflow caused by insufficient validation of user-supplied data before buffer allocation. A remote attacker can exploit this by convincing a user to open a crafted APNG file, achieving arbitrary code execution in the context of the current process. Th...
CVE-2026-18309
GIMP APNG File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18309 GIMP APNG File Parsing Integer Overflow Remote Code Execution Vulnerability
GIMP APNG File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18309 GIMP APNG File Parsing Integer Overflow Remote Code Execution Vulnerability
GIMP APNG File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18308 GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability
GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
EUVD-2026-63457
GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18308
GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18308
GIMP's TIF file parser lacks validation of user-supplied data, causing an integer overflow before buffer allocation (CWE-190). Opening a malicious TIF file triggers RCE in the current process context; CVSS 7.8 HIGH. A patch commit is referenced in the ZDI advisory (ZDI-26-461).
CVE-2026-18308 GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability
GIMP TIF File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18307 GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page o...
CVE-2026-18307
GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page o...
CVE-2026-18307
GIMP's TIF file parser fails to validate user-supplied data length before copying to a heap buffer, enabling arbitrary code execution in the user's process context after they open a malicious TIFF file. No in-the-wild exploitation is reported; a fix commit is referenced at the GitLab GNOME reposi...
EUVD-2026-63456
GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page o...
CVE-2026-18307 GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
GIMP TIF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page o...
EUVD-2026-63455
GIMP SGI File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...
CVE-2026-18306 GIMP SGI File Parsing Integer Overflow Remote Code Execution Vulnerability
GIMP SGI File Parsing Integer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GIMP. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a...