7.3 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
6.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
The cpio packages is vulnerable to arbitrary file rewrite. Improper input validation when writing tar header fields leads to unexpect tar generation.
CPE | Name | Operator | Version |
---|---|---|---|
cpio | eq | 2.11__27.el7 | |
cpio | eq | 2.12__8.el8 | |
cpio | eq | 2.12__9.el8 | |
cpio | eq | 2.11__27.el7 | |
cpio | eq | 2.12__8.el8 | |
cpio | eq | 2.12__9.el8 |
access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index
access.redhat.com/errata/RHSA-2020:3908
access.redhat.com/errata/RHSA-2021:1582
access.redhat.com/errata/RHSA-2022:0073
access.redhat.com/security/cve/CVE-2019-14866
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=1765511
bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14866
lists.gnu.org/archive/html/bug-cpio/2019-08/msg00003.html
lists.gnu.org/archive/html/bug-cpio/2019-11/msg00000.html
7.3 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
6.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C