CVE-2020-36120

Public Exploit

Description

Buffer Overflow in the "sixel_encoder_encode_bytes" function of Libsixel v1.8.6 allows attackers to cause a Denial of Service (DoS).

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.42%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/saitoha/libsixel/issues/143 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-36120?
CVE-2020-36120 has been scored as a high severity vulnerability.
How to fix CVE-2020-36120?
To fix CVE-2020-36120, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-36120 being actively exploited in the wild?
It is possible that CVE-2020-36120 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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