CVE-2020-21838

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read2004sectionappinfo ../../src/decode.c:2842...

CVE-2020-21838

CVE-2020-21838 affects GNU LibreDWG 0.10 and is a heap-based buffer overflow triggered by read_2004_section_appinfo in ../../src/decode.c:2842. The vulnerability is documented across multiple sources (NVD, Red Hat, SUSE, CNVD/CNVD-like entries, OSV, etc.). Reported impact indicates potential part...

CVE-2020-21836

The CVE-2020-21836 entry is confirmed with concrete details across connected documents: a heap-based buffer overflow in GNU LibreDWG 0.10 triggered via read_2004_section_preview in ../../src/decode.c:3175. Documents consistently describe LibreDWG as the impacted library for DWG file handling, wit...

CVE-2020-21836

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

CVE-2020-21835

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

CVE-2020-21835

CVE-2020-21835 affects GNU LibreDWG 0.10, with a null pointer dereference in the function read_2004_compressed_section (../../src/decode.c:2337). Multiple sources describe it as a denial of service vulnerability in LibreDWG’s DWG reader/writer stack. The primary technical detail available across ...

CVE-2020-21834

A null pointer deference issue exists in GNU LibreDWG 0.10 via getbmp ../../programs/dwgbmp.c:164...

CVE-2020-21833

The CVE-2020-21833 entry affects GNU LibreDWG 0.10 and is caused by a heap-based buffer overflow in the decoder path, triggered via read_2004_section_classes at ../../src/decode.c:2440. The existing records consistently describe this vulnerability as a heap overflow in LibreDWG 0.10; no additiona...

CVE-2020-21833

A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read2004sectionclasses ../../src/decode.c:2440...

CVE-2020-21832

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004compressedsection ../../src/decode.c:2417...

CVE-2020-21832

CVE-2020-21832 describes a heap-based buffer overflow in GNU LibreDWG 0.10, triggered by reading in the function read_2004_compressed_section (src/decode.c:2417). The vulnerability affects LibreDWG’s ability to safely process certain DWG inputs, with potential impacts on confidentiality, integrit...

CVE-2020-21827

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004compressedsection ../../src/decode.c:2379...

CVE-2020-21827

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004compressedsection ../../src/decode.c:2379...

Heap overflow

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004compressedsection ../../src/decode.c:2379...

CVE-2020-21830

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

CVE-2020-21830

Affects GNU LibreDWG 0.10. A heap-based buffer overflow via bit_calc_CRC in ../../src/bits.c:2213 is reported across multiple sources (CVE records, CNVD, CNNVD, SUSE, Red Hat). The vulnerability is described consistently as a heap overflow in LibreDWG’s handling of DWG data, with cited location b...

CVE-2020-21827

CVE-2020-21827 is a heap-based buffer overflow in GNU LibreDWG 0.10, triggered by the read_2004_compressed_section path in decode.c:2379. Affected component: GNU LibreDWG (DWG reading library). Root cause: heap overflow vulnerability in the 2004 compressed section handling. Impact (as per sources...

CVE-2020-21827

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read2004compressedsection ../../src/decode.c:2379...

CVE-2020-21814

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

CVE-2020-21819

A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10.2641via htmlescape ../../programs/escape.c:51...