← Back

Libredwg

libredwg

Vendor: Gnu • 88 CVEs

CVEs (88)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Gnu
1Libredwg
Jun 17, 2026
Dec 2, 2021
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
LibreDWG v0.12.3 was discovered to contain a heap-buffer overflow via decode_preR13.
1Gnu
1Libredwg
Jun 17, 2026
Dec 2, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
LibreDWG v0.12.3 was discovered to contain a NULL pointer dereference via out_dxfb.c.
1Gnu
1Libredwg
Jun 17, 2026
Sep 20, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in libredwg through v0.10.1.3751. bit_wcs2nlen() in bits.c has a heap-based buffer overflow.
1Gnu
1Libredwg
Jun 17, 2026
Sep 20, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in libredwg through v0.10.1.3751. dwg_free_MATERIAL_private() in dwg.spec has a double free.
1Gnu
1Libredwg
Jun 17, 2026
Sep 20, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in libredwg through v0.10.1.3751. appinfo_private() in decode.c has a heap-based buffer overflow.
1Gnu
1Libredwg
Jun 17, 2026
Sep 20, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in libredwg through v0.10.1.3751. bit_read_fixed() in bits.c has a heap-based buffer overflow.
1Gnu
1Libredwg
Jun 17, 2026
Sep 20, 2021
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
An issue was discovered in libredwg through v0.10.1.3751. A NULL pointer dereference exists in the function check_POLYLINE_handles() located in decode.c. It allows an attacker to cause Denial of Service.
1Gnu
1Libredwg
Jun 17, 2026
Sep 20, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in libredwg through v0.10.1.3751. bit_wcs2len() in bits.c has a heap-based buffer overflow.
1Gnu
1Libredwg
Jun 17, 2026
Sep 20, 2021
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
An issue was discovered in libredwg through v0.10.1.3751. A NULL pointer dereference exists in the function bit_read_BB() located in bits.c. It allows an attacker to cause Denial of Service.
1Gnu
1Libredwg
Jun 17, 2026
Jul 1, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
GNU LibreDWG 0.12.3.4163 through 0.12.3.4191 has a double-free in bit_chain_free (called from dwg_encode_MTEXT and dwg_encode_add_object).
1Gnu
1Libredwg
Jun 17, 2026
May 18, 2021
N/A· v4
5.5 MEDIUM· v3
4.3 MEDIUM· v2
A heap-based buffer overflow vulnerability exists in LibreDWG 0.10.1 via the read_system_page function at libredwg-0.10.1/src/decode_r2007.c:666:5, which causes a denial of service by submitting a dwg file.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
GNU LibreDWG 0.10 is affected by: memcpy-param-overlap. The impact is: execute arbitrary code (remote). The component is: read_2004_section_header ../../src/decode.c:2580.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bit_read_RC ../../src/bits.c:318.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_section_revhistory ../../src/decode.c:3051.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_section_handles ../../src/decode.c:2637.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bit_read_B ../../src/bits.c:135.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via bit_search_sentinel ../../src/bits.c:1985.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
6.5 MEDIUM· v3
4.3 MEDIUM· v2
An issue was discovered in GNU LibreDWG 0.10. Crafted input will lead to an memory leak in dwg_decode_eed ../../src/decode.c:3638.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A heap based buffer overflow vulnerability exits in GNU LibreDWG 0.10 via: read_2004_section_appinfo ../../src/decode.c:2842.
1Gnu
1Libredwg
Jul 9, 2026
May 17, 2021
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
A heap based buffer overflow vulnerability exists in GNU LibreDWG 0.10 via read_2004_section_preview ../../src/decode.c:3175.