CVE-2015-5745
MEDIUM
6.5
CVSS Score
Published: January 23, 2020 at 07:35 PM UTC
Updated: June 17, 2026 at 12:29 AM UTC
3 products affected across 3 vendorsFedoraQEMUEos
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Severity
MEDIUM6.5
Exploit prediction
EPSS 3%
Description
Buffer overflow in the send_control_msg function in hw/char/virtio-serial-bus.c in QEMU before 2.4.0 allows guest users to cause a denial of service (QEMU process crash) via a crafted virtio control message.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (8)
x_refsource_MISCMailing ListThird Party Advisory
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.htmlx_refsource_MISCMailing ListThird Party Advisory
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.htmlx_refsource_MISCMailing ListThird Party Advisory
Source: [email protected]
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.htmlx_refsource_MISCMailing ListThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2015/08/06/3x_refsource_MISCExploitMailing ListThird Party Advisory
Source: [email protected]
http://www.openwall.com/lists/oss-security/2015/08/06/5x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/qemu/qemu/commit/7882080388be5088e72c425b02223c02e6cb4295x_refsource_MISCMailing ListPatchThird Party Advisory
Source: [email protected]
https://lists.gnu.org/archive/html/qemu-devel/2015-07/msg05458.htmlx_refsource_MISCThird Party Advisory
Source: [email protected]
https://www.arista.com/en/support/advisories-notices/security-advisories/1180-security-advisory-13CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- NONE
- Integrity
- NONE
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-120
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