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CVE-2016-3841

CVE-2016-3841

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

The IPv6 stack in the Linux kernel before 4.3.3 mishandles options data, which allows local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call.

CVSS 7.3 · High · EPSS 0.3% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • linux Debian:12

    Affected ranges
    • ECOSYSTEM: < 4.3.3-1

    Update to 4.3.3-1

  • linux Debian:13

    Affected ranges
    • ECOSYSTEM: < 4.3.3-1

    Update to 4.3.3-1

  • linux Debian:14

    Affected ranges
    • ECOSYSTEM: < 4.3.3-1

    Update to 4.3.3-1

  • linux Ubuntu:14.04:LTS

    Versions
    • 3.11.0-12.19
    • 3.12.0-1.3
    • 3.12.0-2.5
    • 3.12.0-2.7
    • 3.12.0-3.8
    • 3.12.0-3.9
    • 3.12.0-4.10
    • 3.12.0-4.12
    • 3.12.0-5.13
    • 3.12.0-7.15
    • 3.13.0-1.16
    • 3.13.0-2.17
    • 3.13.0-3.18
    • 3.13.0-4.19
    • 3.13.0-5.20
    • 3.13.0-6.23
    • 3.13.0-7.25
    • 3.13.0-7.26
    • 3.13.0-8.27
    • 3.13.0-8.28
    • 3.13.0-10.30
    • 3.13.0-11.31
    • 3.13.0-12.32
    • 3.13.0-13.33
    • 3.13.0-14.34
    • 3.13.0-15.35
    • 3.13.0-16.36
    • 3.13.0-17.37
    • 3.13.0-18.38
    • 3.13.0-19.39
    • 3.13.0-19.40
    • 3.13.0-20.42
    • 3.13.0-21.43
    • 3.13.0-22.44
    • 3.13.0-23.45
    • 3.13.0-24.46
    • 3.13.0-24.47
    • 3.13.0-27.50
    • 3.13.0-29.53
    • 3.13.0-30.54
    • 3.13.0-30.55
    • 3.13.0-32.57
    • 3.13.0-33.58
    • 3.13.0-34.60
    • 3.13.0-35.62
    • 3.13.0-36.63
    • 3.13.0-37.64
    • 3.13.0-39.66
    • 3.13.0-40.69
    • 3.13.0-41.70
    • 3.13.0-43.72
    • 3.13.0-44.73
    • 3.13.0-45.74
    • 3.13.0-46.75
    • 3.13.0-46.76
    • 3.13.0-46.77
    • 3.13.0-46.79
    • 3.13.0-48.80
    • 3.13.0-49.81
    • 3.13.0-49.83
    • 3.13.0-51.84
    • 3.13.0-52.85
    • 3.13.0-52.86
    • 3.13.0-53.88
    • 3.13.0-53.89
    • 3.13.0-54.91
    • 3.13.0-55.92
    • 3.13.0-55.94
    • 3.13.0-57.95
    • 3.13.0-58.97
    • 3.13.0-59.98
    • 3.13.0-61.100
    • 3.13.0-62.102
    • 3.13.0-63.103
    • 3.13.0-65.105
    • 3.13.0-65.106
    • 3.13.0-66.108
    • 3.13.0-67.110
    • 3.13.0-68.111
    • 3.13.0-70.113
    • 3.13.0-71.114
    • 3.13.0-73.116
    • 3.13.0-74.118
    • 3.13.0-76.120
    • 3.13.0-77.121
    • 3.13.0-79.123
    • 3.13.0-83.127
    • 3.13.0-85.129
    • 3.13.0-86.130
    • 3.13.0-86.131
    • 3.13.0-87.133
    • 3.13.0-88.135
    • 3.13.0-91.138
    • 3.13.0-92.139
    • 3.13.0-93.140
    • 3.13.0-95.142
    Affected ranges
    • ECOSYSTEM: < 3.13.0-96.143

    Update to 3.13.0-96.143

  • linux-lts-utopic Ubuntu:14.04:LTS

    Versions
    • 3.16.0-25.33~14.04.2
    • 3.16.0-26.35~14.04.1
    • 3.16.0-28.37~14.04.1
    • 3.16.0-28.38~14.04.1
    • 3.16.0-29.39~14.04.1
    • 3.16.0-30.40~14.04.1
    • 3.16.0-31.41~14.04.1
    • 3.16.0-31.43~14.04.1
    • 3.16.0-33.44~14.04.1
    • 3.16.0-34.45~14.04.1
    • 3.16.0-34.47~14.04.1
    • 3.16.0-36.48~14.04.1
    • 3.16.0-37.49~14.04.1
    • 3.16.0-37.51~14.04.1
    • 3.16.0-38.52~14.04.1
    • 3.16.0-39.53~14.04.1
    • 3.16.0-40.54~14.04.1
    • 3.16.0-41.55~14.04.1
    • 3.16.0-41.57~14.04.1
    • 3.16.0-43.58~14.04.1
    • 3.16.0-44.59~14.04.1
    • 3.16.0-45.60~14.04.1
    • 3.16.0-46.62~14.04.1
    • 3.16.0-48.64~14.04.1
    • 3.16.0-49.65~14.04.1
    • 3.16.0-50.66~14.04.1
    • 3.16.0-50.67~14.04.1
    • 3.16.0-51.69~14.04.1
    • 3.16.0-52.71~14.04.1
    • 3.16.0-53.72~14.04.1
    • 3.16.0-55.74~14.04.1
    • 3.16.0-56.75~14.04.1
    • 3.16.0-57.77~14.04.1
    • 3.16.0-59.79~14.04.1
    Affected ranges
    • ECOSYSTEM: < 3.16.0-60.80~14.04.1

    Update to 3.16.0-60.80~14.04.1

  • linux-lts-vivid Ubuntu:14.04:LTS

    Versions
    • 3.19.0-18.18~14.04.1
    • 3.19.0-20.20~14.04.1
    • 3.19.0-21.21~14.04.1
    • 3.19.0-22.22~14.04.1
    • 3.19.0-23.24~14.04.1
    • 3.19.0-25.26~14.04.1
    • 3.19.0-26.28~14.04.1
    • 3.19.0-28.30~14.04.1
    • 3.19.0-30.33~14.04.1
    • 3.19.0-30.34~14.04.1
    • 3.19.0-31.36~14.04.1
    • 3.19.0-32.37~14.04.1
    • 3.19.0-33.38~14.04.1
    • 3.19.0-37.42~14.04.1
    • 3.19.0-39.44~14.04.1
    • 3.19.0-41.46~14.04.2
    • 3.19.0-42.48~14.04.1
    • 3.19.0-43.49~14.04.1
    • 3.19.0-47.53~14.04.1
    • 3.19.0-49.55~14.04.1
    • 3.19.0-51.57~14.04.1
    • 3.19.0-51.58~14.04.1
    • 3.19.0-56.62~14.04.1
    • 3.19.0-58.64~14.04.1
    • 3.19.0-59.65~14.04.1
    • 3.19.0-59.66~14.04.1
    • 3.19.0-61.69~14.04.1
    • 3.19.0-64.72~14.04.1
    • 3.19.0-65.73~14.04.1
    • 3.19.0-66.74~14.04.1
    • 3.19.0-68.76~14.04.1
    Affected ranges
    • ECOSYSTEM: < 3.19.0-69.77~14.04.1

    Update to 3.19.0-69.77~14.04.1

  • linux-lts-wily Ubuntu:14.04:LTS

    Versions
    • 4.2.0-18.22~14.04.1
    • 4.2.0-19.23~14.04.1
    • 4.2.0-21.25~14.04.1
    • 4.2.0-22.27~14.04.1
    • 4.2.0-23.28~14.04.1
    • 4.2.0-25.30~14.04.1
    Affected ranges
    • ECOSYSTEM: < 4.2.0-27.32~14.04.1

    Update to 4.2.0-27.32~14.04.1

Original sources

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