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Package details: pkg:alpm/archlinux/samba@4.15.2-1
purl pkg:alpm/archlinux/samba@4.15.2-1
Vulnerabilities affecting this package (0)
Vulnerability Summary Fixed by
This package is not known to be affected by vulnerabilities.
Vulnerabilities fixed by this package (7)
Vulnerability Summary Aliases
VCID-j27y-g1w7-aaaa Multiple flaws were found in the way samba AD DC implemented access and conformance checking of stored data. An attacker could use this flaw to cause total domain compromise. CVE-2020-25722
VCID-ny1w-v2d1-aaaj A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements. CVE-2021-23192
VCID-qmfb-r5jc-aaaq In DCE/RPC it is possible to share the handles (cookies for resource state) between multiple connections via a mechanism called 'association groups'. These handles can reference connections to our sam.ldb database. However while the database was correctly shared, the user credentials state was only pointed at, and when one connection within that association group ended, the database would be left pointing at an invalid 'struct session_info'. The most likely outcome here is a crash, but it is possible that the use-after-free could instead allow different user state to be pointed at and this might allow more privileged access. CVE-2021-3738
VCID-r2ub-pwv4-aaaa A flaw was found in the way Samba maps domain users to local users. An authenticated attacker could use this flaw to cause possible privilege escalation. CVE-2020-25717
VCID-sm2p-s4x5-aaae A flaw was found in the way Samba, as an Active Directory Domain Controller, implemented Kerberos name-based authentication. The Samba AD DC, could become confused about the user a ticket represents if it did not strictly require a Kerberos PAC and always use the SIDs found within. The result could include total domain compromise. CVE-2020-25719
VCID-svdc-81bn-aaak A flaw was found in the way samba, as an Active Directory Domain Controller, is able to support an RODC (read-only domain controller). This would allow an RODC to print administrator tickets. CVE-2020-25718
VCID-we9h-xchf-aaam Kerberos acceptors need easy access to stable AD identifiers (eg objectSid). Samba as an AD DC now provides a way for Linux applications to obtain a reliable SID (and samAccountName) in issued tickets. CVE-2020-25721

Date Actor Action Vulnerability Source VulnerableCode Version
2025-03-28T07:46:25.295545+00:00 Arch Linux Importer Fixing VCID-r2ub-pwv4-aaaa https://security.archlinux.org/AVG-2538 36.0.0
2025-03-28T07:46:25.276469+00:00 Arch Linux Importer Fixing VCID-svdc-81bn-aaak https://security.archlinux.org/AVG-2538 36.0.0
2025-03-28T07:46:25.257860+00:00 Arch Linux Importer Fixing VCID-sm2p-s4x5-aaae https://security.archlinux.org/AVG-2538 36.0.0
2025-03-28T07:46:25.239144+00:00 Arch Linux Importer Fixing VCID-we9h-xchf-aaam https://security.archlinux.org/AVG-2538 36.0.0
2025-03-28T07:46:25.220467+00:00 Arch Linux Importer Fixing VCID-j27y-g1w7-aaaa https://security.archlinux.org/AVG-2538 36.0.0
2025-03-28T07:46:25.201826+00:00 Arch Linux Importer Fixing VCID-ny1w-v2d1-aaaj https://security.archlinux.org/AVG-2538 36.0.0
2025-03-28T07:46:25.183091+00:00 Arch Linux Importer Fixing VCID-qmfb-r5jc-aaaq https://security.archlinux.org/AVG-2538 36.0.0
2024-09-18T02:01:40.778371+00:00 Arch Linux Importer Fixing VCID-r2ub-pwv4-aaaa https://security.archlinux.org/AVG-2538 34.0.1
2024-09-18T02:01:40.758789+00:00 Arch Linux Importer Fixing VCID-svdc-81bn-aaak https://security.archlinux.org/AVG-2538 34.0.1
2024-09-18T02:01:40.738555+00:00 Arch Linux Importer Fixing VCID-sm2p-s4x5-aaae https://security.archlinux.org/AVG-2538 34.0.1
2024-09-18T02:01:40.713553+00:00 Arch Linux Importer Fixing VCID-we9h-xchf-aaam https://security.archlinux.org/AVG-2538 34.0.1
2024-09-18T02:01:40.691071+00:00 Arch Linux Importer Fixing VCID-j27y-g1w7-aaaa https://security.archlinux.org/AVG-2538 34.0.1
2024-09-18T02:01:40.667353+00:00 Arch Linux Importer Fixing VCID-ny1w-v2d1-aaaj https://security.archlinux.org/AVG-2538 34.0.1
2024-09-18T02:01:40.641366+00:00 Arch Linux Importer Fixing VCID-qmfb-r5jc-aaaq https://security.archlinux.org/AVG-2538 34.0.1
2024-01-03T22:27:47.114373+00:00 Arch Linux Importer Fixing VCID-r2ub-pwv4-aaaa https://security.archlinux.org/AVG-2538 34.0.0rc1
2024-01-03T22:27:47.092203+00:00 Arch Linux Importer Fixing VCID-svdc-81bn-aaak https://security.archlinux.org/AVG-2538 34.0.0rc1
2024-01-03T22:27:47.070329+00:00 Arch Linux Importer Fixing VCID-sm2p-s4x5-aaae https://security.archlinux.org/AVG-2538 34.0.0rc1
2024-01-03T22:27:47.046262+00:00 Arch Linux Importer Fixing VCID-we9h-xchf-aaam https://security.archlinux.org/AVG-2538 34.0.0rc1
2024-01-03T22:27:47.022019+00:00 Arch Linux Importer Fixing VCID-j27y-g1w7-aaaa https://security.archlinux.org/AVG-2538 34.0.0rc1
2024-01-03T22:27:46.998029+00:00 Arch Linux Importer Fixing VCID-ny1w-v2d1-aaaj https://security.archlinux.org/AVG-2538 34.0.0rc1
2024-01-03T22:27:46.976225+00:00 Arch Linux Importer Fixing VCID-qmfb-r5jc-aaaq https://security.archlinux.org/AVG-2538 34.0.0rc1