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CVE-2021-20277

Related Vulnerabilities: CVE-2021-20277  

A flaw was found in samba. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write. The highest threat from this vulnerability is to system availability.

Source

Description

A flaw was found in samba. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write. The highest threat from this vulnerability is to system availability.

Additional Information

  • Bugzilla 1941402: CVE-2021-20277 samba: Out of bounds read in AD DC LDAP server
  • CWE-125: Out-of-bounds Read
  • FAQ: Frequently asked questions about CVE-2021-20277

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