DEBIAN-CVE-2019-3812

Advisory lineage Upstream: 1 Downstream: 1
Upstream
CVE-2019-3812
Downstream
DSA-4454-1
Published: 19 Feb 2019, 14:29
Last modified:28 Apr 2026, 20:20

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
3.0 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

19 Feb 2019, 14:29
Published
Vulnerability first disclosed
28 Apr 2026, 20:20
Last Modified
Vulnerability information updated

Description

QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.

CVSS Metrics

  • v3.0•MEDIUM•Score: 5.5CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected Systems

  • debian•qemu

    < 1:3.1+dfsg-5 | < 1:3.1+dfsg-5 | < 1:3.1+dfsg-5 | < 1:3.1+dfsg-5

References (1)