CVE-2021-32263
HIGH
7.8
CVSS Score
Published: August 24, 2021 at 05:39 PM UTC
Updated: June 17, 2026 at 03:52 AM UTC
1 product affected across 1 vendorOk File Formats
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Severity
HIGH7.8
Exploit prediction
EPSS 0.9%
Description
ok-file-formats through 2021-04-29 has a heap-based buffer overflow in the ok_csv_circular_buffer_read function in ok_csv.c.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v ≤ 2021-04-29
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCExploitPatchThird Party Advisory
Source: [email protected]
https://github.com/brackeen/ok-file-formats/issues/13CVSS
- 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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