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Vulnerability details: VCID-6pqd-cyxj-47hf
Vulnerability ID VCID-6pqd-cyxj-47hf
Aliases CVE-2022-32743
Summary Samba does not validate the Validated-DNS-Host-Name right for the dNSHostName attribute which could permit unprivileged users to write it.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-276 Incorrect Default Permissions
System Score Found at
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-32743.json
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00836 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00915 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00915 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00915 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00915 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.00915 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.01107 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.01107 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.01107 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.01107 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
epss 0.01107 https://api.first.org/data/v1/epss?cve=CVE-2022-32743
cvssv3.1 4.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 7.5 https://nvd.nist.gov/vuln/detail/CVE-2022-32743
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-32743.json
https://api.first.org/data/v1/epss?cve=CVE-2022-32743
https://bugzilla.samba.org/show_bug.cgi?id=14833
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32743
https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-adts/5c578b15-d619-408d-ba17-380714b89fd1
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTTOLTHUHOV4SHCHCB5TAA4FQVJAWN4P/
1021022 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1021022
2121128 https://bugzilla.redhat.com/show_bug.cgi?id=2121128
cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
CVE-2022-32743 https://nvd.nist.gov/vuln/detail/CVE-2022-32743
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-32743.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2022-32743
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.73703
EPSS Score 0.00836
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:39:11.986086+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/v3.20/main.json 37.0.0