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Vulnerability & Exploit Database

Vulnerabilities and exploits collected over reliable resources for security professionals and researchers to review

Centos Linux: CVE-2021-3516: Moderate: libxml2 security update (CESA-2021:2569)

Severity:
7
CVSS:
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published:
06/01/2021
Created:
06/30/2021
Added:
06/30/2021
Modified:
06/30/2021

Description:

There's a flaw in libxml2's xmllint in versions before 2.9.11. An attacker who is able to submit a crafted file to be processed by xmllint could trigger a use-after-free. The greatest impact of this flaw is to confidentiality, integrity, and availability.'

Solution(s)


  • centos-upgrade-libxml2
  • centos-upgrade-libxml2-debuginfo
  • centos-upgrade-libxml2-debugsource
  • centos-upgrade-libxml2-devel
  • centos-upgrade-python3-libxml2
  • centos-upgrade-python3-libxml2-debuginfo

Reference(s)

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