CVE-2019-11728
Firefox Alt-Svc Scanner CWE: 395
Description
The HTTP Alternative Services header, Alt-Svc, can be used by a malicious site to scan all TCP ports of any host that the accessible to a user when web content is loaded. This vulnerability affects Firefox < 68.
INFO
Published Date :
July 23, 2019, 2:15 p.m.
Last Modified :
Jan. 31, 2023, 2:13 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-11728.
| URL | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html | Mailing List Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html | Mailing List Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html | Mailing List Third Party Advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html | Mailing List Third Party Advisory |
| https://bugzilla.mozilla.org/show_bug.cgi?id=1552993 | Issue Tracking Permissions Required Vendor Advisory |
| https://security.gentoo.org/glsa/201908-12 | Third Party Advisory |
| https://www.mozilla.org/security/advisories/mfsa2019-21/ | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-11728 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-11728 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Jan. 31, 2023
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html Mailing List, Third Party Advisory Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html Mailing List, Third Party Advisory Changed Reference Type https://security.gentoo.org/glsa/201908-12 No Types Assigned https://security.gentoo.org/glsa/201908-12 Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* *cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:* -
CWE Remap by [email protected]
Aug. 24, 2020
Action Type Old Value New Value Changed CWE CWE-20 CWE-668 -
CVE Modified by [email protected]
Oct. 06, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html [No Types Assigned] -
CVE Modified by [email protected]
Oct. 05, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html [No Types Assigned] -
CVE Modified by [email protected]
Oct. 04, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html [No Types Assigned] Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html [No Types Assigned] -
CVE Modified by [email protected]
Aug. 15, 2019
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/201908-12 [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 25, 2019
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:N/A:N) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N Changed Reference Type https://bugzilla.mozilla.org/show_bug.cgi?id=1552993 No Types Assigned https://bugzilla.mozilla.org/show_bug.cgi?id=1552993 Issue Tracking, Permissions Required, Vendor Advisory Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2019-21/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2019-21/ Vendor Advisory Added CWE CWE-20 Added CPE Configuration OR *cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* versions up to (excluding) 68.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-11728 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-11728
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.24 }} 0.03%
score
0.61945
percentile