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Vulnerability Details : CVE-2019-11048

In PHP versions 7.2.x below 7.2.31, 7.3.x below 7.3.18 and 7.4.x below 7.4.6, when HTTP file uploads are allowed, supplying overly long filenames or field names could lead PHP engine to try to allocate oversized memory storage, hit the memory limit and stop processing the request, without cleaning up temporary files created by upload request. This potentially could lead to accumulation of uncleaned temporary files exhausting the disk space on the target server.
Publish Date : 2020-05-20 Last Update Date : 2021-07-22
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- CVSS Scores & Vulnerability Types

CVSS Score
5.0
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 190

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2020:3662: php:7.3 security, bug fix, and enhancement update (Moderate) oval:com.redhat.rhsa:def:20203662 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2019-11048

# Product Type Vendor Product Version Update Edition Language
1 Application PHP PHP * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
PHP PHP 1

- References For CVE-2019-11048

https://bugs.php.net/bug.php?id=78876
https://bugs.php.net/bug.php?id=78875
https://www.oracle.com/security-alerts/cpuApr2021.html
https://lists.debian.org/debian-lts-announce/2020/06/msg00033.html
MLIST [debian-lts-announce] 20200629 [SECURITY] [DLA 2261-1] php5 security update
https://www.debian.org/security/2020/dsa-4717
DEBIAN DSA-4717
https://www.debian.org/security/2020/dsa-4719
DEBIAN DSA-4719
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00045.html
SUSE openSUSE-SU-2020:0847
https://www.oracle.com/security-alerts/cpuoct2020.html
https://security.netapp.com/advisory/ntap-20200528-0006/ CONFIRM
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XMDUQ7XFONY3BWTAQQUD3QUGZT6NFZUF/
FEDORA FEDORA-2020-9fa7f4e25c
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OBA3TFZSP3TB5N4G24SO6BI64RJZXE3D/
FEDORA FEDORA-2020-8838d072d5
https://usn.ubuntu.com/4375-1/
UBUNTU USN-4375-1

- Metasploit Modules Related To CVE-2019-11048

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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