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 v3.0 8.1 HIGH
CVSS v2.0 9.3 HIGH

8.1^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://lwn.net/Articles/464824/	Not Applicable Third Party Advisory
https://bugs.launchpad.net/calibre/+bug/885027	Exploit Issue Tracking Third Party Advisory
https://www.openwall.com/lists/oss-security/2011/11/02/2	Mailing List Third Party Advisory
https://git.zx2c4.com/calibre-mount-helper-exploit/about/	Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:calibre-ebook:calibre:-:*:*:*:*:*:*:*

Information

Published : 2021-10-26 18:15

Updated : 2021-11-01 08:51

NVD link : CVE-2011-4126

Mitre link : CVE-2011-4126

JSON object : View

CWE

CWE-367

Time-of-check Time-of-use (TOCTOU) Race Condition

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Products Affected

calibre-ebook

calibre

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