CVE-2021-44342
HIGH
7.8
CVSS Score
Published: February 28, 2022 at 04:18 PM UTC
Updated: June 17, 2026 at 04:12 AM UTC
1 product affected across 1 vendorOk File Formats
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Severity
HIGH7.8
Exploit prediction
EPSS 0.7%
Description
David Brackeen ok-file-formats 203defd is vulnerable to Buffer Overflow via function ok_png_transform_scanline() in "/ok_png.c:494".
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (1)
x_refsource_MISCExploitIssue TrackingThird Party Advisory
Source: [email protected]
https://github.com/brackeen/ok-file-formats/issues/19CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- NONE
- User Interaction
- REQUIRED
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-787
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