CVEvulnerability
CVE-2011-4126
8.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2021-10-27
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 8.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-367
Description
Race condition issues were found in Calibre at devices/linux_mount_helper.c allowing unprivileged users the ability to mount any device to anywhere.
Affected configurations
• calibre-ebook calibre
Related
Weakness · CWE (1)
- CWE-367 Time-of-check Time-of-use (TOCTOU) Race Condition weakness
References
- https://bugs.launchpad.net/calibre/+bug/885027 Exploit, Issue Tracking, Third Party Advisory
- https://git.zx2c4.com/calibre-mount-helper-exploit/about/ Exploit, Third Party Advisory
- https://lwn.net/Articles/464824/ Not Applicable, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2011/11/02/2 Mailing List, Third Party Advisory
- https://bugs.launchpad.net/calibre/+bug/885027 Exploit, Issue Tracking, Third Party Advisory
- https://git.zx2c4.com/calibre-mount-helper-exploit/about/ Exploit, Third Party Advisory
- https://lwn.net/Articles/464824/ Not Applicable, Third Party Advisory
- https://www.openwall.com/lists/oss-security/2011/11/02/2 Mailing List, Third Party Advisory