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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-9021 Detail

Description

An issue was discovered in PHP before 5.6.40, 7.x before 7.1.26, 7.2.x before 7.2.14, and 7.3.x before 7.3.1. A heap-based buffer over-read in PHAR reading functions in the PHAR extension may allow an attacker to read allocated or unallocated memory past the actual data when trying to parse the file name, a different vulnerability than CVE-2018-20783. This is related to phar_detect_phar_fname_ext in ext/phar/phar.c.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00083.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00083.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00104.html Mailing List  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00041.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00044.html
http://www.securityfocus.com/bid/106747 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/106747 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/107156 Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/107156 Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2019:2519
https://access.redhat.com/errata/RHSA-2019:2519
https://access.redhat.com/errata/RHSA-2019:3299
https://access.redhat.com/errata/RHSA-2019:3299
https://bugs.php.net/bug.php?id=77247 Exploit  Issue Tracking  Patch  Vendor Advisory 
https://bugs.php.net/bug.php?id=77247 Exploit  Issue Tracking  Patch  Vendor Advisory 
https://security.netapp.com/advisory/ntap-20190321-0001/ Third Party Advisory 
https://security.netapp.com/advisory/ntap-20190321-0001/ Third Party Advisory 
https://usn.ubuntu.com/3902-1/ Third Party Advisory 
https://usn.ubuntu.com/3902-1/ Third Party Advisory 
https://usn.ubuntu.com/3902-2/ Third Party Advisory 
https://usn.ubuntu.com/3902-2/ Third Party Advisory 
https://www.debian.org/security/2019/dsa-4398 Third Party Advisory 
https://www.debian.org/security/2019/dsa-4398 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-125 Out-of-bounds Read cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

20 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-9021
NVD Published Date:
02/22/2019
NVD Last Modified:
11/20/2024
Source:
MITRE