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CVE-2019-14235

CVE-2019-14235

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

An issue was discovered in Django 1.11.x before 1.11.23, 2.1.x before 2.1.11, and 2.2.x before 2.2.4. If passed certain inputs, django.utils.encoding.uri_to_iri could lead to significant memory usage due to a recursion when repercent-encoding invalid UTF-8 octet sequences.

CVSS 7.5 · High · EPSS 3.1% · Fix available

Published
Updated

Stack: system · python

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • python-django Debian:12

    Affected ranges
    • ECOSYSTEM: < 2:2.2.4-1

    Update to 2:2.2.4-1

  • python-django Debian:13

    Affected ranges
    • ECOSYSTEM: < 2:2.2.4-1

    Update to 2:2.2.4-1

  • python-django Debian:14

    Affected ranges
    • ECOSYSTEM: < 2:2.2.4-1

    Update to 2:2.2.4-1

  • django PyPI

    Versions
    • 1.11
    • 1.11.1
    • 1.11.10
    • 1.11.11
    • 1.11.12
    • 1.11.13
    • 1.11.14
    • 1.11.15
    • 1.11.16
    • 1.11.17
    • 1.11.18
    • 1.11.2
    • 1.11.20
    • 1.11.21
    • 1.11.22
    • 1.11.3
    • 1.11.4
    • 1.11.5
    • 1.11.6
    • 1.11.7
    • 1.11.8
    • 1.11.9
    • 1.11a1
    • 1.11b1
    • 1.11rc1
    Affected ranges
    • ECOSYSTEM: ≥ 1.11a1, < 1.11.23

    Update to 1.11.23

  • django PyPI

    Versions
    • 2.1
    • 2.1.1
    • 2.1.10
    • 2.1.2
    • 2.1.3
    • 2.1.4
    • 2.1.5
    • 2.1.7
    • 2.1.8
    • 2.1.9
    • 2.1a1
    • 2.1b1
    • 2.1rc1
    Affected ranges
    • ECOSYSTEM: ≥ 2.1a1, < 2.1.11

    Update to 2.1.11

  • django PyPI

    Versions
    • 2.2
    • 2.2.1
    • 2.2.2
    • 2.2.3
    • 2.2a1
    • 2.2b1
    • 2.2rc1
    Affected ranges
    • ECOSYSTEM: ≥ 2.2a1, < 2.2.4

    Update to 2.2.4

  • django PyPI

    Versions
    • 1.11
    • 1.11.1
    • 1.11.2
    • 1.11.3
    • 1.11.4
    • 1.11.5
    • 1.11.6
    • 1.11.7
    • 1.11.8
    • 1.11.9
    • 1.11.10
    • 1.11.11
    • 1.11.12
    • 1.11.13
    • 1.11.14
    • 1.11.15
    • 1.11.16
    • 1.11.17
    • 1.11.18
    • 1.11.20
    • 1.11.21
    • 1.11.22
    • 2.1
    • 2.1.1
    • 2.1.2
    • 2.1.3
    • 2.1.4
    • 2.1.5
    • 2.1.7
    • 2.1.8
    • 2.1.9
    • 2.1.10
    • 2.2
    • 2.2.1
    • 2.2.2
    • 2.2.3
    Affected ranges
    • ECOSYSTEM: ≥ 2.2, < 2.2.4 ∪ ≥ 1.11, < 1.11.23 ∪ ≥ 2.1, < 2.1.11

    Update to 2.2.4; Update to 1.11.23; Update to 2.1.11

  • python-django Ubuntu:Pro:14.04:LTS

    Versions
    • 1.5.4-1ubuntu1
    • 1.6-1
    • 1.6.1-1
    • 1.6.1-2
    • 1.6.1-2ubuntu0.1
    • 1.6.1-2ubuntu0.2
    • 1.6.1-2ubuntu0.3
    • 1.6.1-2ubuntu0.4
    • 1.6.1-2ubuntu0.5
    • 1.6.1-2ubuntu0.6
    • 1.6.1-2ubuntu0.8
    • 1.6.1-2ubuntu0.9
    • 1.6.1-2ubuntu0.10
    • 1.6.1-2ubuntu0.11
    • 1.6.1-2ubuntu0.12
    • 1.6.1-2ubuntu0.13
    • 1.6.1-2ubuntu0.14
    • 1.6.1-2ubuntu0.15
    • 1.6.1-2ubuntu0.16
    • 1.6.11-0ubuntu1
    • 1.6.11-0ubuntu1.1
    • 1.6.11-0ubuntu1.2
    • 1.6.11-0ubuntu1.3
    • 1.6.11-0ubuntu1.3+esm1
    • 1.6.11-0ubuntu1.3+esm2
    • 1.6.11-0ubuntu1.3+esm3
    • 1.6.11-0ubuntu1.3+esm4
    • 1.6.11-0ubuntu1.3+esm5
    • 1.6.11-0ubuntu1.3+esm6
    • 1.6.11-0ubuntu1.3+esm7
    • 1.6.11-0ubuntu1.3+esm8
    • 1.6.11-0ubuntu1.3+esm9
    • 1.6.11-0ubuntu1.3+esm10
    • 1.6.11-0ubuntu1.3+esm11
    • 1.6.11-0ubuntu1.3+esm12
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • python-django Ubuntu:16.04:LTS

    Versions
    • 1.7.9-1ubuntu5
    • 1.8.5-2ubuntu1
    • 1.8.7-1ubuntu1
    • 1.8.7-1ubuntu2
    • 1.8.7-1ubuntu3
    • 1.8.7-1ubuntu4
    • 1.8.7-1ubuntu5
    • 1.8.7-1ubuntu5.1
    • 1.8.7-1ubuntu5.2
    • 1.8.7-1ubuntu5.4
    • 1.8.7-1ubuntu5.5
    • 1.8.7-1ubuntu5.6
    • 1.8.7-1ubuntu5.7
    • 1.8.7-1ubuntu5.8
    • 1.8.7-1ubuntu5.9
    Affected ranges
    • ECOSYSTEM: < 1.8.7-1ubuntu5.10

    Update to 1.8.7-1ubuntu5.10

  • python-django Ubuntu:18.04:LTS

    Versions
    • 1:1.11.4-1ubuntu1
    • 1:1.11.6-1ubuntu1
    • 1:1.11.9-1ubuntu1
    • 1:1.11.11-1ubuntu1
    • 1:1.11.11-1ubuntu1.1
    • 1:1.11.11-1ubuntu1.2
    • 1:1.11.11-1ubuntu1.3
    • 1:1.11.11-1ubuntu1.4
    Affected ranges
    • ECOSYSTEM: < 1:1.11.11-1ubuntu1.5

    Update to 1:1.11.11-1ubuntu1.5

  • python-django Ubuntu:20.04:LTS

    Affected ranges
    • ECOSYSTEM: < 1:1.11.22-1ubuntu1

    Update to 1:1.11.22-1ubuntu1

Original sources

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