CVE-2019-3812

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Summary

CVECVE-2019-3812
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-02-19 14:29:00 UTC
Updated2023-02-12 23:38:00 UTC
DescriptionQEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.

Risk And Classification

Problem Types: CWE-119

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 18.10 All All All
Operating System Fedoraproject Fedora 29 All All All
Operating System Fedoraproject Fedora 30 All All All
Operating System Fedoraproject Fedora 29 All All All
Operating System Fedoraproject Fedora 30 All All All
Operating System Opensuse Leap 42.3 All All All
Operating System Opensuse Leap 42.3 All All All
Application Qemu Qemu All All All All

References

ReferenceSourceLinkTags
QEMU CVE-2019-3812 Out-Of-Bounds Read Local Information Disclosure Vulnerability BID www.securityfocus.com Third Party Advisory, VDB Entry
[SECURITY] Fedora 29 Update: qemu-3.0.0-4.fc29 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Mailing List, Third Party Advisory
[SECURITY] Fedora 29 Update: qemu-3.0.0-4.fc29 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
[SECURITY] Fedora 30 Update: qemu-3.1.0-6.fc30 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org Mailing List, Third Party Advisory
[SECURITY] Fedora 30 Update: qemu-3.1.0-6.fc30 - package-announce - Fedora Mailing-Lists MISC lists.fedoraproject.org
[security-announce] openSUSE-SU-2019:1405-1: important: Security update SUSE lists.opensuse.org
1665792 – (CVE-2019-3812) CVE-2019-3812 qemu: Out-of-bounds read in hw/i2c/i2c-ddc.c allows for memory disclosure CONFIRM bugzilla.redhat.com Issue Tracking, Patch, Third Party Advisory
[security-announce] openSUSE-SU-2019:1274-1: important: Security update SUSE lists.opensuse.org Mailing List, Third Party Advisory
Debian -- Security Information -- DSA-4454-1 qemu DEBIAN www.debian.org
USN-3923-1: QEMU vulnerabilities | Ubuntu security notices UBUNTU usn.ubuntu.com Third Party Advisory
Bugtraq: [SECURITY] [DSA 4454-1] qemu security update BUGTRAQ seclists.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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