PT-2026-56692 · Qemu · Qemu

CVE-2026-8343

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Published

2026-05-10

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Updated

2026-07-01

CVSS v2.0

5.0

Medium

VectorAV:N/AC:L/Au:N/C:P/I:N/A:N
Name of the Vulnerable Software and Affected Versions QEMU (affected versions not specified)
Description A buffer over-read issue exists in the hardware emulator. This occurs during the validation of VNC extended clipboard data length, which could allow a remote attacker to access sensitive data.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

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Weakness Enumeration

Related Identifiers

BDU:2026-12874
CVE-2026-8343
ECHO-6798-161C-8954

Affected Products

Qemu