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CVE-2019-5436

CVE-2019-5436

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

A heap buffer overflow in the TFTP receiving code allows for DoS or arbitrary code execution in libcurl versions 7.19.4 through 7.64.1.

CVSS 7.8 · High · EPSS 49.7% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • curl

    Versions
    • Fixed in 7.65.0: Affected

    No fix published

  • curl Debian:12

    Affected ranges
    • ECOSYSTEM: < 7.64.0-4

    Update to 7.64.0-4

  • curl Debian:13

    Affected ranges
    • ECOSYSTEM: < 7.64.0-4

    Update to 7.64.0-4

  • curl Debian:14

    Affected ranges
    • ECOSYSTEM: < 7.64.0-4

    Update to 7.64.0-4

  • curl Ubuntu:Pro:14.04:LTS

    Versions
    • 7.32.0-1ubuntu1
    • 7.33.0-1ubuntu1
    • 7.34.0-1ubuntu1
    • 7.35.0-1ubuntu1
    • 7.35.0-1ubuntu2
    • 7.35.0-1ubuntu2.1
    • 7.35.0-1ubuntu2.2
    • 7.35.0-1ubuntu2.3
    • 7.35.0-1ubuntu2.5
    • 7.35.0-1ubuntu2.6
    • 7.35.0-1ubuntu2.7
    • 7.35.0-1ubuntu2.8
    • 7.35.0-1ubuntu2.9
    • 7.35.0-1ubuntu2.10
    • 7.35.0-1ubuntu2.11
    • 7.35.0-1ubuntu2.12
    • 7.35.0-1ubuntu2.13
    • 7.35.0-1ubuntu2.14
    • 7.35.0-1ubuntu2.15
    • 7.35.0-1ubuntu2.16
    • 7.35.0-1ubuntu2.17
    • 7.35.0-1ubuntu2.19
    • 7.35.0-1ubuntu2.20
    Affected ranges
    • ECOSYSTEM: < 7.35.0-1ubuntu2.20+esm2

    Update to 7.35.0-1ubuntu2.20+esm2

  • curl Ubuntu:16.04:LTS

    Versions
    • 7.43.0-1ubuntu2
    • 7.45.0-1ubuntu1
    • 7.46.0-1ubuntu1
    • 7.47.0-1ubuntu1
    • 7.47.0-1ubuntu2
    • 7.47.0-1ubuntu2.1
    • 7.47.0-1ubuntu2.2
    • 7.47.0-1ubuntu2.3
    • 7.47.0-1ubuntu2.4
    • 7.47.0-1ubuntu2.5
    • 7.47.0-1ubuntu2.6
    • 7.47.0-1ubuntu2.7
    • 7.47.0-1ubuntu2.8
    • 7.47.0-1ubuntu2.9
    • 7.47.0-1ubuntu2.11
    • 7.47.0-1ubuntu2.12
    Affected ranges
    • ECOSYSTEM: < 7.47.0-1ubuntu2.13

    Update to 7.47.0-1ubuntu2.13

  • curl Ubuntu:18.04:LTS

    Versions
    • 7.55.1-1ubuntu2
    • 7.55.1-1ubuntu2.1
    • 7.57.0-1ubuntu1
    • 7.58.0-2ubuntu1
    • 7.58.0-2ubuntu2
    • 7.58.0-2ubuntu3
    • 7.58.0-2ubuntu3.1
    • 7.58.0-2ubuntu3.2
    • 7.58.0-2ubuntu3.3
    • 7.58.0-2ubuntu3.5
    • 7.58.0-2ubuntu3.6
    Affected ranges
    • ECOSYSTEM: < 7.58.0-2ubuntu3.7

    Update to 7.58.0-2ubuntu3.7

Original sources

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