Home/CVE/Heap-based buffer overflow in the IDE subsystem in QEMU, as used in Xen 4.5.x and earlier, when the container has a CDRO
CVE

CVE-2015-5154

Heap-based buffer overflow in the IDE subsystem in QEMU, as used in Xen 4.5.x and earlier, when the container has a CDRO

Heap-based buffer overflow in the IDE subsystem in QEMU, as used in Xen 4.5.x and earlier, when the container has a CDROM drive enabled, allows local guest users to execute arbitrary code on the host via unspecified ATAPI commands.

HIGH · CVSS 7.2 EPSS 0.00388
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
▤

Affected Products & Versions

9
xen<= 4.5.0
xenall versions
suse linux enterprise debuginfoall versions
suse linux enterprise desktopall versions
suse linux enterprise serverall versions
suse linux enterprise software development kitall versions
suse linux enterprise serverall versions
fedoraproject fedoraall versions
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumPotentially Suspicious Usage Of Qemu
▣

Scoring & Timeline

7.2
HIGH · CVSS v2 (legacy) · secalert@redhat.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:L/Au:N/C:C/I:C/A:C
Published to NVD12 Aug 2015 · 02:59 PM
⚑

Vendor Advisories

17
suse-csafopenSUSE-SU-2024:10196-1
suse-csafSUSE-SU-2015:2324-1
suse-csafSUSE-SU-2015:1782-1
suse-csafSUSE-SU-2015:1472-1
suse-csafSUSE-SU-2015:1408-1
🔗

References & Sources

21
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163472.htmlThird Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163658.htmlThird Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163681.htmlThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00041.htmlThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00042.htmlThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00017.html
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