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update: expat #1348

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dongsupark opened this issue Feb 7, 2024 · 1 comment · Fixed by flatcar/scripts#1949
Closed

update: expat #1348

dongsupark opened this issue Feb 7, 2024 · 1 comment · Fixed by flatcar/scripts#1949
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advisory security advisory cvss/HIGH > 7 && < 9 assessed CVSS security security concerns

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@dongsupark
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dongsupark commented Feb 7, 2024 •
edited

Name: expat
CVEs: CVE-2023-52425, CVE-2024-28757
CVSSs: 7.5, tbd
Action Needed: update to >= 2.6.2

Summary:

  • CVE-2023-52425: libexpat through 2.5.0 allows a denial of service (resource consumption) because many full reparsings are required in the case of a large token for which multiple buffer fills are needed.
  • CVE-2024-28757: vulnerable to billion laughs attacks with isolated use of external parsers

refmap.gentoo: https://bugs.gentoo.org/923951, https://bugs.gentoo.org/926786
@dongsupark dongsupark added security security concerns advisory security advisory cvss/HIGH > 7 && < 9 assessed CVSS labels Feb 7, 2024
@github-actions github-actions bot mentioned this issue Feb 22, 2024
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@tormath1
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Added CVE-2024-28757

@github-actions github-actions bot mentioned this issue Mar 22, 2024
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@github-actions github-actions bot mentioned this issue Apr 22, 2024
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@krnowak krnowak mentioned this issue Apr 23, 2024
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@github-actions github-actions bot mentioned this issue May 22, 2024
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advisory security advisory cvss/HIGH > 7 && < 9 assessed CVSS security security concerns
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Weekly portage-stable package updates 2024-04-22 flatcar/scripts
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@dongsupark @tormath1