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ALPINE-CVE-2022-27781

ALPINE-CVE-2022-27781

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

libcurl provides the `CURLOPT_CERTINFO` option to allow applications torequest details to be returned about a server's certificate chain.Due to an erroneous function, a malicious server could make libcurl built withNSS get stuck in a never-ending busy-loop when trying to retrieve thatinformation.

CVSS 7.5 · High · Fix available

Published
Updated

Stack: system

Affected products and versions

  • curl Alpine:v3.13

    Affected ranges
    • ECOSYSTEM: < 7.79.1-r2

    Update to 7.79.1-r2

  • curl Alpine:v3.14

    Affected ranges
    • ECOSYSTEM: < 7.79.1-r2

    Update to 7.79.1-r2

  • curl Alpine:v3.15

    Affected ranges
    • ECOSYSTEM: < 7.80.0-r2

    Update to 7.80.0-r2

  • curl Alpine:v3.16

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.17

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.18

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.19

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.20

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.21

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.22

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.23

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

  • curl Alpine:v3.24

    Affected ranges
    • ECOSYSTEM: < 7.83.1-r0

    Update to 7.83.1-r0

Original sources

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