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Huawei EulerOS: CVE-2023-45322: libxml2 security update

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Huawei EulerOS: CVE-2023-45322: libxml2 security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
10/06/2023
Created
01/11/2024
Added
01/10/2024
Modified
01/10/2024

Description

libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail."

Solution(s)

  • huawei-euleros-2_0_sp11-upgrade-libxml2
  • huawei-euleros-2_0_sp11-upgrade-python3-libxml2

References

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