GNU LibreDWG Heap Buffer Overflow Vulnerability (CNVD-2021-36630)

LibreDWG is a free C library for reading and writing DWG files. A heap buffer overflow vulnerability exists in GNU LibreDWG version 0.10.2641. An attacker can exploit this vulnerability via the htmlwescape ... /... /programs/escape.c:97 to exploit the vulnerability and cause a heap buffer overflo...

GNU LibreDWG Heap Buffer Overflow Vulnerability (CNVD-2021-36638)

LibreDWG is a free C library for reading and writing DWG files. A heap buffer overflow vulnerability exists in GNU LibreDWG version 0.10. An attacker can exploit this vulnerability by reading2004compressedsection ... /... /src/decode.c:2417 to cause a heap buffer overflow...

GNU LibreDWG Heap Buffer Overflow Vulnerability (CNVD-2021-36639)

LibreDWG is a free C library for reading and writing DWG files. A heap buffer overflow vulnerability exists in GNU LibreDWG version 0.10. An attacker can exploit this vulnerability by reading2004sectionclasses ... /... /src/decode.c:2440 to cause a heap buffer overflow...

GNU LibreDWG Null Pointer Dereference Vulnerability (CNVD-2021-36640)

LibreDWG is a free C library for reading and writing DWG files. A null pointer dereference vulnerability exists in GNU LibreDWG version 0.10. An attacker can obtain a null pointer dereference via the getbmp ... /... /programs/dwgbmp.c:164 to cause a denial of service...

CVE-2020-21842

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004sectionrevhistory ../../src/decode.c:3051...

CVE-2020-21831

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004sectionhandles ../../src/decode.c:2637...

CVE-2020-21844

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code remote. The component is: read2004sectionheader ../../src/decode.c:2580...

CVE-2020-21831

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004sectionhandles ../../src/decode.c:2637...

CVE-2020-21843

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bitreadRC ../../src/bits.c:318...

CVE-2020-21843

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bitreadRC ../../src/bits.c:318...

CVE-2020-21842

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004sectionrevhistory ../../src/decode.c:3051...

CVE-2020-21844

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code remote. The component is: read2004sectionheader ../../src/decode.c:2580...

Heap overflow

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bitreadRC ../../src/bits.c:318...

Code injection

GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code remote. The component is: read2004sectionheader ../../src/decode.c:2580...

Heap overflow

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004sectionhandles ../../src/decode.c:2637...

Heap overflow

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004sectionrevhistory ../../src/decode.c:3051...

CVE-2020-21839

An issue was discovered in GNU LibreDWG 0.10. Crafted input will lead to an memory leak in dwgdecodeeed ../../src/decode.c:3638...

CVE-2020-21830

A heap based buffer overflow vulneraibility exists in GNU LibreDWG 0.10 via bitcalcCRC ../../src/bits.c:2213...

CVE-2020-21835

A null pointer deference issue exists in GNU LibreDWG 0.10 via read2004compressedsection ../../src/decode.c:2337...

CVE-2020-21836

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004sectionpreview ../../src/decode.c:3175...