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CVE-2023-45231

CVE-2023-45231 · Out-of-Bounds Read in EDK II Network Package

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

EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing  Neighbor Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.

CVSS 6.5 · Medium · EPSS 0.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • edk2

    Versions
    • edk2-stable202308: Affected

    No fix published

  • edk2 Debian:12

    Versions
    • 2022.11-6
    Affected ranges
    • ECOSYSTEM: < 2022.11-6+deb12u1

    Update to 2022.11-6+deb12u1

  • edk2 Debian:13

    Affected ranges
    • ECOSYSTEM: < 2023.11-6

    Update to 2023.11-6

  • edk2 Debian:14

    Affected ranges
    • ECOSYSTEM: < 2023.11-6

    Update to 2023.11-6

  • edk2 Ubuntu:Pro:16.04:LTS

    Versions
    • 0~20150106.5c2d456b-2
    • 0~20160104.c2a892d7-1
    • 0~20160408.ffea0a2c-2
    • 0~20160408.ffea0a2c-2ubuntu0.1
    • 0~20160408.ffea0a2c-2ubuntu0.2
    • 0~20160408.ffea0a2c-2ubuntu0.2+esm1
    • 0~20160408.ffea0a2c-2ubuntu0.2+esm3
    • 0~20160408.ffea0a2c-2ubuntu0.2+esm4
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • edk2 Ubuntu:Pro:18.04:LTS

    Versions
    • 0~20170911.5dfba97c-1
    • 0~20171010.234dbcef-1
    • 0~20171027.76fd5a66-1
    • 0~20171205.a9212288-1
    • 0~20180105.0bc94c74-1
    • 0~20180205.c0d9813c-1
    • 0~20180205.c0d9813c-2
    • 0~20180205.c0d9813c-2ubuntu0.1
    • 0~20180205.c0d9813c-2ubuntu0.2
    • 0~20180205.c0d9813c-2ubuntu0.3
    • 0~20180205.c0d9813c-2ubuntu0.3+esm1
    • 0~20180205.c0d9813c-2ubuntu0.3+esm2
    • 0~20180205.c0d9813c-2ubuntu0.3+esm3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • edk2 Ubuntu:20.04:LTS

    Versions
    • 0~20190606.20d2e5a1-2ubuntu1
    • 0~20190828.37eef910-3
    • 0~20190828.37eef910-4
    • 0~20191122.bd85bf54-1
    • 0~20191122.bd85bf54-1ubuntu1
    • 0~20191122.bd85bf54-2
    • 0~20191122.bd85bf54-2ubuntu1
    • 0~20191122.bd85bf54-2ubuntu2
    • 0~20191122.bd85bf54-2ubuntu3
    • 0~20191122.bd85bf54-2ubuntu3.1
    • 0~20191122.bd85bf54-2ubuntu3.2
    • 0~20191122.bd85bf54-2ubuntu3.3
    • 0~20191122.bd85bf54-2ubuntu3.4
    Affected ranges
    • ECOSYSTEM: < 0~20191122.bd85bf54-2ubuntu3.5

    Update to 0~20191122.bd85bf54-2ubuntu3.5

  • edk2 Ubuntu:22.04:LTS

    Versions
    • 2021.08~rc0-2
    • 2021.08-3
    • 2021.11~rc1-1
    • 2021.11-1
    • 2021.11-2
    • 2022.02~rc1-1
    • 2022.02~rc1-1ubuntu1
    • 2022.02-1
    • 2022.02-2
    • 2022.02-3
    • 2022.02-3ubuntu0.22.04.1
    Affected ranges
    • ECOSYSTEM: < 2022.02-3ubuntu0.22.04.2

    Update to 2022.02-3ubuntu0.22.04.2

Original sources

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