CVE-2022-33033 — HIGH (7.8)

Vulnerability Description

LibreDWG v0.12.4.4608 was discovered to contain a double-free via the function dwg_read_file at dwg.c.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gnu	Libredwg	0.12.4.4608

Related Weaknesses (CWE)

CWE-415

References

https://github.com/LibreDWG/libredwg/issues/493ExploitIssue TrackingThird Party Advisory
https://github.com/LibreDWG/libredwg/issues/493ExploitIssue TrackingThird Party Advisory

FAQ

What is CVE-2022-33033?

CVE-2022-33033 is a vulnerability with a CVSS score of 7.8 (HIGH). LibreDWG v0.12.4.4608 was discovered to contain a double-free via the function dwg_read_file at dwg.c.

How severe is CVE-2022-33033?

CVE-2022-33033 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-33033?

Check the references section above for vendor advisories and patch information. Affected products include: Gnu Libredwg.