Vulnerability CVE-2019-11728: Information

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.

Severity: MEDIUM (4.7) Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

URL: https://nvd.nist.gov/vuln/detail/CVE-2019-11728
Published: July 23, 2019
Modified: Jan. 31, 2023
Error type identifier: CWE-668

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
firefoxsisyphus68.0-alt1126.0.1-alt1ALT-PU-2019-2301-1234573Fixed
firefoxp1068.0-alt1118.0.2-alt0.p10.1ALT-PU-2019-2301-1234573Fixed
firefoxp968.0.1-alt0.p9.1105.0.1-alt0.c9.1ALT-PU-2019-2479-1235125Fixed
firefoxp868.0.1-alt0.M80P.168.0.1-alt0.M80P.1ALT-PU-2019-2938-1236175Fixed
firefoxc10f168.0-alt1112.0.2-alt0.p10.1ALT-PU-2019-2301-1234573Fixed
firefoxc9f268.0.1-alt0.p9.1105.0.1-alt0.c9.1ALT-PU-2019-2479-1235125Fixed
firefoxp1168.0-alt1126.0.1-alt1ALT-PU-2019-2301-1234573Fixed
firefox-esrsisyphus68.0.1-alt1115.11.0-alt1ALT-PU-2019-2324-1234871Fixed
firefox-esrp1068.0.1-alt1115.11.0-alt1ALT-PU-2019-2324-1234871Fixed
firefox-esrp968.0.2-alt1102.11.0-alt0.c9.1ALT-PU-2019-2486-1235108Fixed
firefox-esrp868.1.0-alt1.M80P.168.4.1-alt0.M80P.1ALT-PU-2019-2937-1236175Fixed
firefox-esrc10f168.0.1-alt1115.9.1-alt0.c10.1ALT-PU-2019-2324-1234871Fixed
firefox-esrc9f268.0.2-alt1102.12.0-alt0.c9.1ALT-PU-2019-2486-1235108Fixed
firefox-esrp1168.0.1-alt1115.11.0-alt1ALT-PU-2019-2324-1234871Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://www.mozilla.org/security/advisories/mfsa2019-21/
  • Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1552993
  • Issue Tracking
  • Permissions Required
  • Vendor Advisory
GLSA-201908-12
  • Third Party Advisory
openSUSE-SU-2019:2249
  • Mailing List
  • Third Party Advisory
openSUSE-SU-2019:2248
  • Mailing List
  • Third Party Advisory
openSUSE-SU-2019:2251
  • Mailing List
  • Third Party Advisory
openSUSE-SU-2019:2260
  • Mailing List
  • Third Party Advisory

    1. Configuration 1

      cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
      End excliding
      68.0

      Configuration 2

      cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
      cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
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