DEBIAN-CVE-2014-9718

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Source
https://security-tracker.debian.org/tracker/CVE-2014-9718
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2014-9718.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2014-9718
Upstream
Published
2015-04-21T16:59:00Z
Modified
2025-09-25T00:46:40.763829Z
Summary
[none]
Details

The (1) BMDMA and (2) AHCI HBA interfaces in the IDE functionality in QEMU 1.0 through 2.1.3 have multiple interpretations of a function's return value, which allows guest OS users to cause a host OS denial of service (memory consumption or infinite loop, and system crash) via a PRDT with zero complete sectors, related to the bmdmapreparebuf and ahcidmaprepare_buf functions.

References

Affected packages

Debian:11 / qemu

Package

Name
qemu
Purl
pkg:deb/debian/qemu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.3+dfsg-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / qemu

Package

Name
qemu
Purl
pkg:deb/debian/qemu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.3+dfsg-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / qemu

Package

Name
qemu
Purl
pkg:deb/debian/qemu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.3+dfsg-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:14 / qemu

Package

Name
qemu
Purl
pkg:deb/debian/qemu?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1:2.3+dfsg-1

Ecosystem specific 

{
    "urgency": "unimportant"
}