CVE-2021-27211

Description

steghide 0.5.1 relies on a certain 32-bit seed value, which makes it easier for attackers to detect hidden data.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.64%
Third-Party Advisory packetstormsecurity.com Third-Party Advisory sourceforge.net
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://sourceforge.net/projects/steghide/files/steghide/0.5.1/ third party advisory release notes
https://github.com/StefanoDeVuono/steghide product
https://github.com/b4shfire/stegcrack product
http://packetstormsecurity.com/files/165199/Steghide-Hidden-Data-Extraction.html vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-27211?
CVE-2021-27211 has been scored as a high severity vulnerability.
How to fix CVE-2021-27211?
To fix CVE-2021-27211, 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-2021-27211 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-27211 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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