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Vulnerability Details : CVE-2019-1552

OpenSSL has internal defaults for a directory tree where it can find a configuration file as well as certificates used for verification in TLS. This directory is most commonly referred to as OPENSSLDIR, and is configurable with the --prefix / --openssldir configuration options. For OpenSSL versions 1.1.0 and 1.1.1, the mingw configuration targets assume that resulting programs and libraries are installed in a Unix-like environment and the default prefix for program installation as well as for OPENSSLDIR should be '/usr/local'. However, mingw programs are Windows programs, and as such, find themselves looking at sub-directories of 'C:/usr/local', which may be world writable, which enables untrusted users to modify OpenSSL's default configuration, insert CA certificates, modify (or even replace) existing engine modules, etc. For OpenSSL 1.0.2, '/usr/local/ssl' is used as default for OPENSSLDIR on all Unix and Windows targets, including Visual C builds. However, some build instructions for the diverse Windows targets on 1.0.2 encourage you to specify your own --prefix. OpenSSL versions 1.1.1, 1.1.0 and 1.0.2 are affected by this issue. Due to the limited scope of affected deployments this has been assessed as low severity and therefore we are not creating new releases at this time. Fixed in OpenSSL 1.1.1d (Affected 1.1.1-1.1.1c). Fixed in OpenSSL 1.1.0l (Affected 1.1.0-1.1.0k). Fixed in OpenSSL 1.0.2t (Affected 1.0.2-1.0.2s).
Publish Date : 2019-07-30 Last Update Date : 2019-08-11
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- CVSS Scores & Vulnerability Types

CVSS Score
1.9
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 295

- Products Affected By CVE-2019-1552

# Product Type Vendor Product Version Update Edition Language
1 Application Openssl Openssl 1.0.2h Version Details Vulnerabilities
2 Application Openssl Openssl 1.0.2c Version Details Vulnerabilities
3 Application Openssl Openssl 1.0.2n Version Details Vulnerabilities
4 Application Openssl Openssl 1.0.2 Beta1 Version Details Vulnerabilities
5 Application Openssl Openssl 1.0.2i Version Details Vulnerabilities
6 Application Openssl Openssl 1.0.2d Version Details Vulnerabilities
7 Application Openssl Openssl 1.0.2o Version Details Vulnerabilities
8 Application Openssl Openssl 1.0.2 Beta2 Version Details Vulnerabilities
9 Application Openssl Openssl 1.0.2j Version Details Vulnerabilities
10 Application Openssl Openssl 1.0.2e Version Details Vulnerabilities
11 Application Openssl Openssl 1.0.2p Version Details Vulnerabilities
12 Application Openssl Openssl 1.0.2 Beta3 Version Details Vulnerabilities
13 Application Openssl Openssl 1.0.2k Version Details Vulnerabilities
14 Application Openssl Openssl 1.0.2f Version Details Vulnerabilities
15 Application Openssl Openssl 1.0.2q Version Details Vulnerabilities
16 Application Openssl Openssl 1.0.2a Version Details Vulnerabilities
17 Application Openssl Openssl 1.0.2l Version Details Vulnerabilities
18 Application Openssl Openssl 1.0.2g Version Details Vulnerabilities
19 Application Openssl Openssl 1.0.2b Version Details Vulnerabilities
20 Application Openssl Openssl 1.0.2m Version Details Vulnerabilities
21 Application Openssl Openssl 1.0.2 Version Details Vulnerabilities
22 Application Openssl Openssl 1.1.0d Version Details Vulnerabilities
23 Application Openssl Openssl 1.1.0 Pre5 Version Details Vulnerabilities
24 Application Openssl Openssl 1.1.0 - Version Details Vulnerabilities
25 Application Openssl Openssl 1.1.0j Version Details Vulnerabilities
26 Application Openssl Openssl 1.1.0e Version Details Vulnerabilities
27 Application Openssl Openssl 1.1.0 Pre6 Version Details Vulnerabilities
28 Application Openssl Openssl 1.1.0 Pre1 Version Details Vulnerabilities
29 Application Openssl Openssl 1.1.0f Version Details Vulnerabilities
30 Application Openssl Openssl 1.1.0a Version Details Vulnerabilities
31 Application Openssl Openssl 1.1.0 Pre2 Version Details Vulnerabilities
32 Application Openssl Openssl 1.1.0g Version Details Vulnerabilities
33 Application Openssl Openssl 1.1.0b Version Details Vulnerabilities
34 Application Openssl Openssl 1.1.0 Pre3 Version Details Vulnerabilities
35 Application Openssl Openssl 1.1.0h Version Details Vulnerabilities
36 Application Openssl Openssl 1.1.0c Version Details Vulnerabilities
37 Application Openssl Openssl 1.1.0 Pre4 Version Details Vulnerabilities
38 Application Openssl Openssl 1.1.0 Version Details Vulnerabilities
39 Application Openssl Openssl 1.1.0i Version Details Vulnerabilities
40 Application Openssl Openssl 1.1.1 Pre9 Version Details Vulnerabilities
41 Application Openssl Openssl 1.1.1 Pre4 Version Details Vulnerabilities
42 Application Openssl Openssl 1.1.1a Version Details Vulnerabilities
43 Application Openssl Openssl 1.1.1 Pre5 Version Details Vulnerabilities
44 Application Openssl Openssl 1.1.1 Version Details Vulnerabilities
45 Application Openssl Openssl 1.1.1b Version Details Vulnerabilities
46 Application Openssl Openssl 1.1.1 Pre6 Version Details Vulnerabilities
47 Application Openssl Openssl 1.1.1 Pre1 Version Details Vulnerabilities
48 Application Openssl Openssl 1.1.1 Pre7 Version Details Vulnerabilities
49 Application Openssl Openssl 1.1.1 Pre2 Version Details Vulnerabilities
50 Application Openssl Openssl 1.1.1 Pre8 Version Details Vulnerabilities
51 Application Openssl Openssl 1.1.1 Pre3 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Openssl Openssl 51

- References For CVE-2019-1552

https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=54aa9d51b09d67e90db443f682cface795f5af9e CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=b15a19c148384e73338aa7c5b12652138e35ed28 CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=d333ebaf9c77332754a9d5e111e2f53e1de54fdd CONFIRM
https://www.openssl.org/news/secadv/20190730.txt CONFIRM
https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=e32bc855a81a2d48d215c506bdeb4f598045f7e9 CONFIRM

- Metasploit Modules Related To CVE-2019-1552

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


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