CVE-2011-4126 — Time-of-check Time-of-use (TOCTOU) Race Condition in Calibre

CWE-367 — Time-of-check Time-of-use (TOCTOU) Race Condition4 documents4 sources
Severity
8.1HIGHNVD
EPSS
0.5%
top 34.59%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Debian Calibre
Timeline
PublishedOct 27
Latest updateApr 22

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.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 2.2 | Impact: 5.9

Affected Packages1 packages

▶debiandebian/calibre< calibre 1.5.0+dfsg-1 (bookworm)

🔴Vulnerability Details

2
GHSA
GHSA-m85p-c5xr-7h82: Race condition issues were found in Calibre at devices/linux_mount_helper↗2022-04-22
▶
OSV
CVE-2011-4126: Race condition issues were found in Calibre at devices/linux_mount_helper↗2021-10-27
▶

📋Vendor Advisories

1
Debian
CVE-2011-4126: calibre - Race condition issues were found in Calibre at devices/linux_mount_helper.c allo...↗2011
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