CVE-2011-4126

Race condition issues were found in Calibre at devices/linux_mount_helper.c allowing unprivileged users the ability to mount any device to anywhere.

CVSS v3.1

8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

1.54% chance of exploitation in the next 30 days, 73th percentile

Published

2021-10-27

Updated

2024-08-07

Proof-of-concept exploits (2)

• https://bugs.launchpad.net/calibre/+bug/885027
• https://git.zx2c4.com/calibre-mount-helper-exploit/about/

References

• CVE Record
• NVD entry

Related

• CVE-2011-4125
• CVE-2011-4130
• CVE-2011-4124
• CVE-2011-4135
• CVE-2011-4122
• CVE-2011-4153