CVE-2015-7827

Description

Botan before 1.10.13 and 1.11.x before 1.11.22 make it easier for remote attackers to conduct million-message attacks by measuring time differences, related to decoding of PKCS#1 padding.

Category

7.5
CVSS
Severity: High
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.58%
Vendor Advisory fedoraproject.org Vendor Advisory debian.org Vendor Advisory randombit.net Vendor Advisory marc.info
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://lists.fedoraproject.org/pipermail/package-announce/2016-May/183669.html vendor advisory
http://www.debian.org/security/2016/dsa-3565 vendor advisory
http://marc.info/?l=botan-devel&m=146185420505943&w=2 vendor advisory mailing list
http://botan.randombit.net/security.html vendor advisory

Frequently Asked Questions

What is the severity of CVE-2015-7827?
CVE-2015-7827 has been scored as a high severity vulnerability.
How to fix CVE-2015-7827?
To fix CVE-2015-7827, 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-2015-7827 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2015-7827 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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