CVE-2018-17958 - CVE House
Back to Database
Status published Unknown CVE-2018-17958

Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because...

Vulnerability Description

Qemu has a Buffer Overflow in rtl8139_do_receive in hw/net/rtl8139.c because an incorrect integer data type is used.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-17958

Credits & Attribution

No credits recorded in the NVD database.

References

More from qemu

View All →
CVE-2022-36648
The hardware emulation in the of_dpa_cmd_add_l2_flood of rocker device model...
Critical 10
CVE-2022-35414
softmmu/physmem.c in QEMU through 7.0.0 can perform an uninitialized read...
High 8.8
CVE-2020-29443
ide_atapi_cmd_reply_end in hw/ide/atapi.c in QEMU 5.1.0 allows out-of-bounds read access...
Low 3.9
CVE-2020-28916
hw/net/e1000e_core.c in QEMU 5.0.0 has an infinite loop via an...
Medium 5.5
CVE-2020-27661
A divide-by-zero issue was found in dwc2_handle_packet in hw/usb/hcd-dwc2.c in...
Medium 6.5

Affected Vendor

Affected Software

qemu, ubuntu linux, debian linux, virtualization, virtualization manager
Vulnerable Versions:
0, 14.04, 16.04, 18.04, 18.10, 8.0, 9.0, 4.0, 4.3

Timeline

Official Publish: October 9th, 2018
Last Modified: April 28th, 2026
Added to House: July 20th, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.