dbus: dbus-daemon can be crashed by messages with array length inconsistent with element type
Published Oct 9, 2022
6.5
MEDIUMCVSS 3.1
EPSS 1.75%
Description
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 when receiving a message where an array length is inconsistent with the size of the element type.
Affected products
No data.
Configuration 1
- < 1.12.24
- ≥ 1.13.0 · < 1.14.4
- ≥ 1.15.0 · < 1.15.2
Configuration 2
- 35
- 36
- 37
No data.
Red Hat Enterprise Linux 8
dbus-1:1.12.8-23.el8_7.1
Fixed · RHSA-2023:0096
Red Hat Enterprise Linux 8
dbus-1:1.12.8-23.el8_7.1
Fixed · RHSA-2023:0096
Red Hat Enterprise Linux 8.6 Extended Update Support
dbus-1:1.12.8-18.el8_6.2
Fixed · RHSA-2022:8812
Red Hat Enterprise Linux 9
dbus-1:1.12.20-7.el9_1
Fixed · RHSA-2023:0335
Red Hat Enterprise Linux 9
dbus-1:1.12.20-7.el9_1
Fixed · RHSA-2023:0335
Red Hat Enterprise Linux 9.0 Extended Update Support
dbus-1:1.12.20-5.el9_0.1
Fixed · RHSA-2022:8977
Red Hat Enterprise Linux 6
dbus
Out of support scope
Red Hat Enterprise Linux 7
dbus
Out of support scope
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | dbus-1:1.12.8-23.el8_7.1 | Fixed | RHSA-2023:0096 |
| Red Hat Enterprise Linux 8 | dbus-1:1.12.8-23.el8_7.1 | Fixed | RHSA-2023:0096 |
| Red Hat Enterprise Linux 8.6 Extended Update Support | dbus-1:1.12.8-18.el8_6.2 | Fixed | RHSA-2022:8812 |
| Red Hat Enterprise Linux 9 | dbus-1:1.12.20-7.el9_1 | Fixed | RHSA-2023:0335 |
| Red Hat Enterprise Linux 9 | dbus-1:1.12.20-7.el9_1 | Fixed | RHSA-2023:0335 |
| Red Hat Enterprise Linux 9.0 Extended Update Support | dbus-1:1.12.20-5.el9_0.1 | Fixed | RHSA-2022:8977 |
| Red Hat Enterprise Linux 6 | dbus | Out of support scope | n/a |
| Red Hat Enterprise Linux 7 | dbus | Out of support scope | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
References (11)
- https://access.redhat.com/security/cve/CVE-2022-42011 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2133617 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-45111 Advisory
- https://gitlab.freedesktop.org/dbus/dbus/-/issues/413 ExploitIssue TrackingThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/ vendor-advisoryMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/ vendor-advisoryMailing List
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/ vendor-advisoryMailing List
- https://nvd.nist.gov/vuln/detail/CVE-2022-42011
- https://security.gentoo.org/glsa/202305-08 vendor-advisoryThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2022-42011
- https://www.openwall.com/lists/oss-security/2022/10/06/1 Mailing ListPatchThird Party Advisory
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
GitHub
No data