CVE-2023-36274

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-36274
LibreDWG v0.11 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_write_TF at bits.c.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/LibreDWG/libredwg/blob/0.11/src/out_dxf.c#L1792 Product
https://github.com/LibreDWG/libredwg/commit/8651fa27dd2de731e706e2ba09f0d28e4e0dce33 Patch
https://github.com/LibreDWG/libredwg/issues/677#BUG2 Exploit Issue Tracking Third Party Advisory
https://github.com/LibreDWG/libredwg/issues/677#BUG2 Exploit Issue Tracking Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*
History

14 Mar 2025, 18:27

Type Values Removed Values Added
CPE cpe:2.3:a:gnu:libredwg:0.12.5:*:*:*:*:*:*:* cpe:2.3:a:gnu:libredwg:*:*:*:*:*:*:*:*
References () https://github.com/LibreDWG/libredwg/blob/0.11/src/out_dxf.c#L1792 - () https://github.com/LibreDWG/libredwg/blob/0.11/src/out_dxf.c#L1792 - Product
References () https://github.com/LibreDWG/libredwg/commit/8651fa27dd2de731e706e2ba09f0d28e4e0dce33 - () https://github.com/LibreDWG/libredwg/commit/8651fa27dd2de731e706e2ba09f0d28e4e0dce33 - Patch

06 Mar 2025, 21:15

Type Values Removed Values Added
Summary (en) LibreDWG v0.12.5 was discovered to contain a heap buffer overflow via the function bit_write_TF at bits.c. (en) LibreDWG v0.11 to v0.12.5 was discovered to contain a heap buffer overflow via the function bit_write_TF at bits.c.
References
  • () https://github.com/LibreDWG/libredwg/blob/0.11/src/out_dxf.c#L1792 -
  • () https://github.com/LibreDWG/libredwg/commit/8651fa27dd2de731e706e2ba09f0d28e4e0dce33 -

21 Nov 2024, 08:09

Type Values Removed Values Added
References () https://github.com/LibreDWG/libredwg/issues/677#BUG2 - Exploit, Issue Tracking, Third Party Advisory () https://github.com/LibreDWG/libredwg/issues/677#BUG2 - Exploit, Issue Tracking, Third Party Advisory

27 Jun 2023, 12:41

Type Values Removed Values Added
First Time Gnu libredwg
Gnu
CPE cpe:2.3:a:gnu:libredwg:0.12.5:*:*:*:*:*:*:*
References (MISC) https://github.com/LibreDWG/libredwg/issues/677#BUG2 - (MISC) https://github.com/LibreDWG/libredwg/issues/677#BUG2 - Exploit, Issue Tracking, Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.8
CWE CWE-787

23 Jun 2023, 15:49

Type Values Removed Values Added
New CVE
Information

Published : 2023-06-23 15:15

Updated : 2025-03-14 18:27

NVD link : CVE-2023-36274

Mitre link : CVE-2023-36274

CVE.ORG link : CVE-2023-36274

JSON object : View

Products Affected

gnu

  • libredwg
CWE
CWE-787

Out-of-bounds Write