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Vulnerability details: VCID-9b7n-9mwh-aaap
Vulnerability ID VCID-9b7n-9mwh-aaap
Aliases CVE-2022-42012
Summary An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash by sending a message with attached file descriptors in an unexpected format.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-400 Uncontrolled Resource Consumption
System Score Found at
cvssv3 6.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-42012.json
epss 0.00074 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00074 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00074 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00074 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00086 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00089 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00123 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00155 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00155 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00155 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00155 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
epss 0.00398 https://api.first.org/data/v1/epss?cve=CVE-2022-42012
cvssv3.1 4.4 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 6.5 https://gitlab.freedesktop.org/dbus/dbus/-/issues/417
ssvc Track https://gitlab.freedesktop.org/dbus/dbus/-/issues/417
cvssv3.1 6.5 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
cvssv3.1 6.5 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
cvssv3.1 6.5 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
cvssv3 6.5 https://nvd.nist.gov/vuln/detail/CVE-2022-42012
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2022-42012
archlinux Unknown https://security.archlinux.org/AVG-2805
cvssv3.1 6.5 https://security.gentoo.org/glsa/202305-08
ssvc Track https://security.gentoo.org/glsa/202305-08
cvssv3.1 6.5 https://www.openwall.com/lists/oss-security/2022/10/06/1
ssvc Track https://www.openwall.com/lists/oss-security/2022/10/06/1
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-42012.json
https://api.first.org/data/v1/epss?cve=CVE-2022-42012
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42010
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42011
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-42012
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://gitlab.freedesktop.org/dbus/dbus/-/issues/417
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
https://security.gentoo.org/glsa/202305-08
https://www.openwall.com/lists/oss-security/2022/10/06/1
2133618 https://bugzilla.redhat.com/show_bug.cgi?id=2133618
AVG-2805 https://security.archlinux.org/AVG-2805
cpe:2.3:a:d-bus_project:d-bus:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:d-bus_project:d-bus:*:*:*:*:*:*:*:*
cpe:2.3:a:freedesktop:dbus:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:freedesktop:dbus:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
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-2022-42012 https://nvd.nist.gov/vuln/detail/CVE-2022-42012
RHSA-2022:8812 https://access.redhat.com/errata/RHSA-2022:8812
RHSA-2022:8977 https://access.redhat.com/errata/RHSA-2022:8977
RHSA-2023:0096 https://access.redhat.com/errata/RHSA-2023:0096
RHSA-2023:0335 https://access.redhat.com/errata/RHSA-2023:0335
USN-5704-1 https://usn.ubuntu.com/5704-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-42012.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:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L 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:L/UI:N/S:U/C:N/I:N/A:H Found at https://gitlab.freedesktop.org/dbus/dbus/-/issues/417
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-22T22:37:41Z/ Found at https://gitlab.freedesktop.org/dbus/dbus/-/issues/417
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-22T22:37:41Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-22T22:37:41Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-22T22:37:41Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-42012
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:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-42012
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:N/I:N/A:H Found at https://security.gentoo.org/glsa/202305-08
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-22T22:37:41Z/ Found at https://security.gentoo.org/glsa/202305-08
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Found at https://www.openwall.com/lists/oss-security/2022/10/06/1
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: SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2024-01-22T22:37:41Z/ Found at https://www.openwall.com/lists/oss-security/2022/10/06/1
Exploit Prediction Scoring System (EPSS)
Percentile 0.23347
EPSS Score 0.00074
Published At May 20, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.