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CVE-2022-0496

Date: August 29, 2022

A vulnerbiility was found in Openscad, where a DXF-format drawing with particular (not necessarily malformed!) properties may cause an out-of-bounds memory access when imported using import().

Language: C++

Severity Score

Related Resources (8)

https://github.com/openscad/openscad/commit/00a4692989c4e2f191525f73f24ad8727bacdf41
https://people.canonical.com/~ubuntu-security/cve/CVE-2022-0496
https://security-tracker.debian.org/tracker/CVE-2022-0496
https://bugzilla.redhat.com/show_bug.cgi?id=2050695
https://github.com/openscad/openscad/commit/770e3234cbfe66edbc0333f796b46d36a74aa652
https://nvd.nist.gov/vuln/detail/CVE-2022-0496
https://github.com/openscad/openscad/issues/4037
https://www.mend.io/vulnerability-database/CVE-2022-0496

Severity Score

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

Out-of-bounds Read

CWE-125

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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