CVE-2015-3214

The pit_ioport_read in i8254.c in the Linux kernel before 2.6.33 and QEMU before 2.3.1 does not distinguish between read lengths and write lengths, which might allow guest OS users to execute arbitrary code on the host OS by triggering use of an invalid index.

CVSS v2.0

6.9 MEDIUMAV:L/AC:M/Au:N/C:C/I:C/A:C

EPSS

1.59% chance of exploitation in the next 30 days, 74th percentile

Published

2015-08-31

Updated

2024-08-06

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/37990

References

• CVE Record
• NVD entry

Related

• CVE-2015-3205
• CVE-2015-3221
• CVE-2015-3203
• CVE-2015-3222
• CVE-2015-3202
• CVE-2015-3224