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Ubuntu: (Multiple Advisories) (CVE-2024-45491): Expat vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2024-45491): Expat vulnerabilities

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
08/30/2024
Created
09/14/2024
Added
09/13/2024
Modified
09/18/2024

Description

An issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX).

Solution(s)

  • ubuntu-upgrade-expat
  • ubuntu-upgrade-lib64expat1
  • ubuntu-upgrade-libexpat1
  • ubuntu-upgrade-libxmltok1
  • ubuntu-upgrade-libxmltok1t64

References

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