CVE-2019-20140
HIGH
8.8
CVSS Score
Published: December 30, 2019 at 04:35 PM UTC
Updated: June 17, 2026 at 02:29 AM UTC
1 product affected across 1 vendorLibsixel
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Severity
HIGH8.8
Exploit prediction
EPSS 1%
Description
An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gif_out_code at fromgif.c.
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/saitoha/libsixel/issues/122CVSS
- Attack Vector
- NETWORK
- 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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