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Vulnerability record · CVE-2014-0106 · published 11 March 2014

CVE-2014-0106: Apple mac os x improper input validation vulnerability

Apple · Mac Os X

Sudo 1.6.9 before 1.8.5, when env_reset is disabled, does not properly check environment variables for the env_delete restriction, which allows local users with sudo permissions to bypass intended command restrictions via a crafted environment variable.

6.6 CVSS 2.0 Medium EPSS 0.34% · top 75.2% CWE-20 · Improper input validation
6.6CVSS 2.0 base score
0.34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
18References
17 Jun 2026Last modified by NVD

Description

Sudo 1.6.9 before 1.8.5, when env_reset is disabled, does not properly check environment variables for the env_delete restriction, which allows local users with sudo permissions to bypass intended command restrictions via a crafted environment variable.

AV:L/AC:M/Au:S/C:C/I:C/A:C

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00003.html
http://rhn.redhat.com/errata/RHSA-2014-0266.html
http://www.openwall.com/lists/oss-security/2014/03/06/2
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.securityfocus.com/bid/65997
http://www.sudo.ws/sudo/alerts/env_add.html PatchVendor Advisory
http://www.ubuntu.com/usn/USN-2146-1
https://support.apple.com/kb/HT205031 Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html
http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00003.html
http://rhn.redhat.com/errata/RHSA-2014-0266.html
http://www.openwall.com/lists/oss-security/2014/03/06/2
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.securityfocus.com/bid/65997
http://www.sudo.ws/sudo/alerts/env_add.html PatchVendor Advisory
http://www.ubuntu.com/usn/USN-2146-1
https://support.apple.com/kb/HT205031 Vendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2014-0106), CISA KEV, FIRST EPSS (scores of 2026-09-30). This page is refreshed as NVD updates the record.