Vulnerability Details : CVE-2017-5445
A vulnerability while parsing "application/http-index-format" format content where uninitialized values are used to create an array. This could allow the reading of uninitialized memory into the arrays affected. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
Exploit prediction scoring system (EPSS) score for CVE-2017-5445
Probability of exploitation activity in the next 30 days: 0.69%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 78 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2017-5445
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
[email protected] |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
[email protected] |
CWE ids for CVE-2017-5445
-
The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array.Assigned by: [email protected] (Primary)
References for CVE-2017-5445
-
http://www.securitytracker.com/id/1038320
Third Party Advisory;VDB Entry
-
https://access.redhat.com/errata/RHSA-2017:1104
Third Party Advisory
-
https://www.mozilla.org/security/advisories/mfsa2017-12/
Vendor Advisory
-
https://www.mozilla.org/security/advisories/mfsa2017-11/
Vendor Advisory
-
https://access.redhat.com/errata/RHSA-2017:1201
Third Party Advisory
-
https://www.mozilla.org/security/advisories/mfsa2017-13/
Vendor Advisory
-
https://www.mozilla.org/security/advisories/mfsa2017-10/
Vendor Advisory
-
https://access.redhat.com/errata/RHSA-2017:1106
Third Party Advisory
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1344467
Exploit;Issue Tracking;Vendor Advisory
-
http://www.securityfocus.com/bid/97940
Third Party Advisory;VDB Entry
-
https://www.debian.org/security/2017/dsa-3831
Third Party Advisory
Products affected by CVE-2017-5445
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:52.0:*:*:*:*:*:*:*