A flaw was found in samba. Spaces used in a string around a domain name (DN), while supposed to be ignored, can cause invalid DN strings with spaces to instead write a zero-byte into out-of-bounds memory, resulting in a crash. The highest threat from this vulnerability is to system availability.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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History
07 Nov 2023, 03:21
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Information
Published : 2021-05-12 15:15
Updated : 2024-02-28 18:28
NVD link : CVE-2020-27840
Mitre link : CVE-2020-27840
CVE.ORG link : CVE-2020-27840
JSON object : View
Products Affected
samba
- samba
debian
- debian_linux
fedoraproject
- fedora
CWE
CWE-125
Out-of-bounds Read