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Ubuntu: (Multiple Advisories) (CVE-2022-34480): Firefox vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2022-34480): Firefox vulnerabilities

Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
12/22/2022
Created
03/29/2023
Added
03/22/2023
Modified
01/28/2025

Description

Within the <code>lg_init()</code> function, if several allocations succeed but then one fails, an uninitialized pointer would have been freed despite never being allocated. This vulnerability affects Firefox < 102.

Solution(s)

  • ubuntu-pro-upgrade-firefox
  • ubuntu-pro-upgrade-libnss3

References

  • https://attackerkb.com/topics/cve-2022-34480
  • CVE - 2022-34480
  • USN-5504-1
  • USN-5506-1
  • USN-5872-1
  • 查看数 693
  • 已创建
  • 最后回复

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