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CVE-2023-5568
5.9 MEDIUM
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): HIGH
- Privileges required (PR): LOW
- User interaction (UI): NONE
- Scope (S): UNCHANGED
- Confidentiality impact (C): NONE
- Integrity impact (I): LOW
- Availability impact (A): HIGH
Samba: heap buffer overflow with freshness tokens in the heimdal kdc
A heap-based Buffer Overflow flaw was discovered in Samba. It could allow a remote, authenticated attacker to exploit this vulnerability to cause a denial of service.
References
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https://bugzilla.samba.org/show_bug.cgi?id=15491 x_transferred
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https://security.netapp.com/advisory/ntap-20231124-0007/ x_transferred
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https://www.samba.org/samba/history/samba-4.19.2.html x_transferred
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https://bugzilla.samba.org/show_bug.cgi?id=15491 x_transferred
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https://security.netapp.com/advisory/ntap-20231124-0007/ x_transferred
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https://www.samba.org/samba/history/samba-4.19.2.html x_transferred
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https://bugzilla.samba.org/show_bug.cgi?id=15491 x_transferred
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https://security.netapp.com/advisory/ntap-20231124-0007/ x_transferred
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https://www.samba.org/samba/history/samba-4.19.2.html x_transferred
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https://bugzilla.samba.org/show_bug.cgi?id=15491 x_transferred
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https://security.netapp.com/advisory/ntap-20231124-0007/ x_transferred
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https://www.samba.org/samba/history/samba-4.19.2.html x_transferred
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https://bugzilla.samba.org/show_bug.cgi?id=15491 x_transferred
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https://security.netapp.com/advisory/ntap-20231124-0007/ x_transferred
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https://www.samba.org/samba/history/samba-4.19.2.html x_transferred
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https://bugzilla.samba.org/show_bug.cgi?id=15491 x_transferred
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https://security.netapp.com/advisory/ntap-20231124-0007/ x_transferred
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https://www.samba.org/samba/history/samba-4.19.2.html x_transferred
Affected products
samba
- ==4.19.2
Matching in nixpkgs
pkgs.samba
Standard Windows interoperability suite of programs for Linux and Unix
pkgs.samba4
Standard Windows interoperability suite of programs for Linux and Unix
pkgs.sambamba
SAM/BAM processing tool
pkgs.sambaFull
Standard Windows interoperability suite of programs for Linux and Unix
pkgs.samba4Full
Standard Windows interoperability suite of programs for Linux and Unix
Package maintainers
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@aneeshusa Aneesh Agrawal <aneeshusa@gmail.com>
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@jbedo Justin Bedő <cu@cua0.org>