Out-of-bounds Write Affecting wolfssl package, versions <4.1.0+dfsg-1


Severity

Recommended
low

Based on Debian security rating

    Threat Intelligence

    EPSS
    0.34% (72nd percentile)

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  • Snyk ID SNYK-DEBIANUNSTABLE-WOLFSSL-308926
  • published 16 Jan 2019
  • disclosed 16 Jan 2019

How to fix?

Upgrade Debian:unstable wolfssl to version 4.1.0+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.

examples/benchmark/tls_bench.c in a benchmark tool in wolfSSL through 3.15.7 has a heap-based buffer overflow.