Information Exposure Affecting botan package, versions [,1.10.14)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.26% (66th percentile)

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  • Snyk IDSNYK-UNMANAGED-BOTAN-2370632
  • published26 Jan 2022
  • disclosed13 May 2016
  • creditUnknown

Introduced: 13 May 2016

CVE-2015-7827  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade botan to version 1.10.14 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. 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.

CVSS Scores

version 3.1