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CVE-2022-0496

16
FAUCET Score

CVE-2022-0496 is an out-of-bounds memory access vulnerability affecting OpenSCAD, specifically when importing DXF-format drawings with particular properties. This medium-severity vulnerability (CVSS 5.5) requires user interaction (UI:R) and local access (AV:L), potentially leading to a high impact on confidentiality (C:H) without affecting integrity or availability. There is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2022-02-04CPE matchmatch criteria
cpe:2.3:a:openscad:openscad:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.5MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.44%
Probability of exploitation in next 30 days
EPSS Percentile
36.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0044 is in the 42nd percentile among its peer group of 5,758 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

bugzilla.redhat.com / show_bug.cgi
Issue TrackingThird Party Advisory
github.com / openscad/openscad/commit/00a4692989c4e2f191525f73f24ad8727bacdf41
PatchThird Party Advisory
github.com / openscad/openscad/commit/770e3234cbfe66edbc0333f796b46d36a74aa652
PatchThird Party Advisory
github.com / openscad/openscad/issues/4037
ExploitIssue TrackingPatchThird Party Advisory