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CVE-2019-9637

nvd nist
Published: Mar 9, 2019Modified: Jun 17, 2026

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7.5
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 3.6
Source: NVD

Description

An issue was discovered in PHP before 7.1.27, 7.2.x before 7.2.16, and 7.3.x before 7.3.3. Due to the way rename() across filesystems is implemented, it is possible that file being renamed is briefly available with wrong permissions while the rename is ongoing, thus enabling unauthorized users to access the data.

Affected (12)

Products: Php: Php · Debian: Debian Linux · Canonical: Ubuntu Linux · +2 more
Show all products
1 product
Php
1 product
Debian Linux
1 product
Ubuntu Linux
1 product
Leap
1 product
Storage Automation Store
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Php
Before 7.1.27
From 7.2.0 to 7.2.16
From 7.3.0 to 7.3.3
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Debian
Version 8.0
Version 9.0
Configuration C
5 vulnerable
Vulnerable SoftwareAffected Versions
Canonical
Version 12.04
Version 14.04
Version 16.04
Version 18.04
Version 18.10
Configuration D
1 vulnerable
Vulnerable SoftwareAffected Versions
Version 42.3
Configuration E
1 vulnerable
Vulnerable SoftwareAffected Versions
All versions

Related CWEs

References (30)

Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Issue TrackingPatchVendor Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Issue TrackingPatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.