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CVE-2018-1000808

CVE-2018-1000808

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

Python Cryptographic Authority pyopenssl version Before 17.5.0 contains a CWE - 401 : Failure to Release Memory Before Removing Last Reference vulnerability in PKCS #12 Store that can result in Denial of service if memory runs low or is exhausted. This attack appear to be exploitable via Depends upon calling application, however it could be as simple as initiating a TLS connection. Anything that would cause the calling application to reload certificates from a PKCS #12 store.. This vulnerability appears to have been fixed in 17.5.0.

CVSS 8.2 · High · EPSS 1.9% · Fix available

Published
Updated

Stack: system · python

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • pyopenssl Debian:12

    Affected ranges
    • ECOSYSTEM: < 17.5.0-1

    Update to 17.5.0-1

  • pyopenssl Debian:13

    Affected ranges
    • ECOSYSTEM: < 17.5.0-1

    Update to 17.5.0-1

  • pyopenssl Debian:14

    Affected ranges
    • ECOSYSTEM: < 17.5.0-1

    Update to 17.5.0-1

  • pyopenssl PyPI

    Versions
    • 0.10
    • 0.11
    • 0.12
    • 0.13
    • 0.13.1
    • 0.14
    • 0.15
    • 0.15.1
    • 0.6
    • 0.7
    • 0.8
    • 0.9
    • 16.0.0
    • 16.1.0
    • 16.2.0
    • 17.0.0
    • 17.1.0
    • 17.2.0
    • 17.3.0
    • 17.4.0
    Affected ranges
    • ECOSYSTEM: < 17.5.0

    Update to 17.5.0

  • pyopenssl Ubuntu:16.04:LTS

    Versions
    • 0.15.1-2build1
    Affected ranges
    • ECOSYSTEM: < 0.15.1-2ubuntu0.2

    Update to 0.15.1-2ubuntu0.2

Original sources

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