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ALPINE-CVE-2017-3731

ALPINE-CVE-2017-3731

This page contains facts from public vulnerability sources. Check the original advisory before updating.

If an SSL/TLS server or client is running on a 32-bit host, and a specific cipher is being used, then a truncated packet can cause that server or client to perform an out-of-bounds read, usually resulting in a crash. For OpenSSL 1.1.0, the crash can be triggered when using CHACHA20/POLY1305; users should upgrade to 1.1.0d. For Openssl 1.0.2, the crash can be triggered when using RC4-MD5; users who have not disabled that algorithm should update to 1.0.2k.

CVSS 7.5 · High · Fix available

Published
Updated

Stack: system · network

Affected products and versions

  • openssl Alpine:v3.2

    Affected ranges
    • ECOSYSTEM: < 1.0.2k-r0

    Update to 1.0.2k-r0

  • openssl Alpine:v3.3

    Affected ranges
    • ECOSYSTEM: < 1.0.2k-r0

    Update to 1.0.2k-r0

  • openssl Alpine:v3.4

    Affected ranges
    • ECOSYSTEM: < 1.0.2k-r0

    Update to 1.0.2k-r0

Original sources

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