The vulnerability of the decompress_R2004_section() function in the LibreDWG file processing library allows a perpetrator to cause service interruptions.

The vulnerability of the decompressR2004section function in the library for processing DWG format files by LibreDWG is related to buffer overflow in dynamic memory. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the bit_read_RC() function in the Dwgbmp Utility component, a library for processing DWG format files in LibreDWG, allows a hacker to cause a service failure.

The vulnerability of the bitreadRC function in the Dwgbmp Utility component, a library for processing DWG format files in the LibreDWG library, is related to the execution of operations outside the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to cause service...

SUSE CVE-2026-9500

A vulnerability was found in GNU LibreDWG up to 0.14. The affected element is the function read2004compressedsection of the file src/decode.c of the component Dwgread Utility. Performing a manipulation results in heap-based buffer overflow. The attack is only possible with local access. The explo...

The vulnerability of the decompress_R2004_section() function in the LibreDWG file processing library allows a perpetrator to cause service interruptions.

The vulnerability of the decompressR2004section function in the library for processing DWG format files by LibreDWG is related to an uncontrolled and exploitable condition. Exploiting this vulnerability could allow an attacker to cause service failures...

GNU LibreDWG 安全漏洞

GNU LibreDWG is a C-language library from the GNU community in the United States that is used for processing DWG files. Versions of GNU LibreDWG prior to 0.14 contained security vulnerabilities. These vulnerabilities were caused by improper handling of the read2004compressedsection function in th...

GNU LibreDWG 安全漏洞

GNU LibreDWG is a C language library for working with DWG files from the US GNU community. A security vulnerability exists in GNU LibreDWG version 0.14 and earlier versions, which stems from a heap buffer overflow in the decompressR2004section function of the src/decode.c file in the Dwgread...

PT-2026-25045

Name of the Vulnerable Software and Affected Versions LibreDWG versions 0.13.3.7571 through 0.13.3.7835 Description A heap buffer overflow exists in LibreDWG. A specially crafted DWG file can lead to a Denial of Service DoS condition. The issue is located in the decompress R2004 section function...

GNU LibreDWG 缓冲区错误漏洞

GNU LibreDWG is a C language library for working with DWG files from the US GNU community. A security vulnerability exists in GNU LibreDWG version 0.12.5, which stems from the function bitcalcCRC containing a heap buffer overflow vulnerability...

GNU LibreDWG 缓冲区错误漏洞

GNU LibreDWG is a C language library for working with DWG files from the US GNU community. A buffer error vulnerability exists in GNU LibreDWG version 0.12.5, which stems from the function bitwcs2nlen containing a heap buffer overflow vulnerability...

SUSE CVE-2020-21814

A heap based buffer overflow issue exists in GNU LibreDWG 0.10.2641 via htmlwescape ../../programs/escape.c:97...

CVE-2022-33026

LibreDWG v0.12.4.4608 was discovered to contain a heap buffer overflow via the function bitcalcCRC at bits.c...

GNU LibreDWG Heap Buffer Overflow Vulnerability (CNVD-2020-03560)

GNU LibreDWG is a GNU Project C library for working with DWG files. A buffer overflow vulnerability exists in the 'decodeR13R2000' function of the decode.c file in GNU LibreDWG version 0.92. The vulnerability stems from a networked system or product performing operations in memory without properl...

GNU LibreDWG null pointer back-reference vulnerability (CNVD-2019-12558)

GNU LibreDWG is a GNU Project C library for working with DWG files. A null pointer back-reference vulnerability exists in the 'dwgdxfLTYPE' function of the dwg.spec file in GNU LibreDWG version 0.7 and 0.7.1645. An attacker could exploit this vulnerability to cause a denial of service...