Information Exposure Affecting wolfssl package, versions <3.10.2+dfsg-1


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.04% (14th percentile)

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  • Snyk ID SNYK-DEBIANUNSTABLE-WOLFSSL-308899
  • published 24 Feb 2017
  • disclosed 24 Feb 2017

How to fix?

Upgrade Debian:unstable wolfssl to version 3.10.2+dfsg-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wolfssl package and not the wolfssl package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

In versions of wolfSSL before 3.10.2 the function fp_mul_comba makes it easier to extract RSA key information for a malicious user who has access to view cache on a machine.