Vulnerability in Calibre-ebook Calibre
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.
Vulnerability class: TOCTOU (Time-of-Check to Time-of-Use)
EPSS: 0.015 (70.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Calibre-ebook Calibre
- N/a Calibre — versions unknown
Weakness classification (CWE)
References
- secalert@redhat.com (Exploit, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Mailing List, Third Party Advisory, x_refsource_MISC)
- secalert@redhat.com (Exploit, Third Party Advisory, x_refsource_MISC, Issue Tracking)
- secalert@redhat.com (Third Party Advisory, x_refsource_MISC, Not Applicable)
Frequently asked questions
- What is CVE-2011-4126?
- CVE-2011-4126 is a high-severity vulnerability in Calibre-ebook Calibre, classified under Time-of-check Time-of-use (TOCTOU) Race Condition. CVSS score: 8.1/10. Published 2021-10-27.
- How severe is CVE-2011-4126?
- High severity. CVSS v3 base score is 8.1 out of 10.