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ALPINE-CVE-2019-1549

ALPINE-CVE-2019-1549

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

OpenSSL 1.1.1 introduced a rewritten random number generator (RNG). This was intended to include protection in the event of a fork() system call in order to ensure that the parent and child processes did not share the same RNG state. However this protection was not being used in the default case. A partial mitigation for this issue is that the output from a high precision timer is mixed into the RNG state so the likelihood of a parent and child process sharing state is significantly reduced. If an application already calls OPENSSL_init_crypto() explicitly using OPENSSL_INIT_ATFORK then this problem does not occur at all. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c).

CVSS 5.3 · Medium · Fix available

Published
Updated

Stack: system · network

Affected products and versions

  • openssl Alpine:v3.10

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r0

    Update to 1.1.1d-r0

  • openssl Alpine:v3.11

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.12

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.13

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.14

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.15

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.16

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.17

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.18

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.19

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.20

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.21

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.22

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.23

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.24

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl Alpine:v3.9

    Affected ranges
    • ECOSYSTEM: ≥ 1.1.1, < 1.1.1d-r0

    Update to 1.1.1d-r0

  • openssl3 Alpine:v3.15

    Affected ranges
    • ECOSYSTEM: < 1.1.1d-r1

    Update to 1.1.1d-r1

  • openssl3 Alpine:v3.16

    Affected ranges
    • ECOSYSTEM: < 1.1.1d-r1

    Update to 1.1.1d-r1

Original sources

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