Security readout for executives and security teams
CVE-2013-4532 is a QEMU buffer overrun that could let a malicious or compromised virtual machine cause code execution on the host, using the privileges of the QEMU process. The source bundle does not provide CVSS, CWE, or confirmed exploitation evidence. Exposure is most likely on virtualization hosts running the listed Debian-packaged QEMU range. Risk is higher where QEMU runs untrusted guest workloads or where the QEMU process has broad host privileges. Prioritize review where QEMU supports production virtualization or untrusted guests. Business urgency depends on whether affected QEMU versions are still deployed; the source bundle lacks severity scoring and active exploitation evidence. Mitigation focus: Identify all hosts running QEMU and record package versions.; Apply QEMU updates from the relevant Linux distribution vendor advisory.; Confirm the installed package includes the upstream QEMU fix commit..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2013-4532 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://security-tracker.debian.org/tracker/CVE-2013-4532CVE reference · x_refsource_MISC
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4532CVE reference · x_refsource_MISC
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2013-4532CVE reference · x_refsource_MISC
- https://access.redhat.com/security/cve/cve-2013-4532CVE reference · x_refsource_MISC
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=739589CVE reference · x_refsource_MISC
- https://github.com/qemu/qemu/commit/2e1198672759eda6e122ff38fcf6df06f27e0fe2CVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.