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CVE-2020-36120
HIGH7.5
Description
Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS).
CVE Details
CVSS v3.1 Score7.5
SeverityHIGH
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published4/14/2021
Last Modified4/24/2026
Sourcenvd
Honeypot Sightings0
Affected Products
saitoha:libsixel
Weaknesses (CWE)
CWE-120
References
https://github.com/saitoha/libsixel/issues/143(cve@mitre.org)
https://github.com/saitoha/libsixel/issues/143(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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