Vulnerability CVE-2019-17011: Information

Description

Under certain conditions, when retrieving a document from a DocShell in the antitracking code, a race condition could cause a use-after-free condition and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.

Severity: HIGH (7.5) Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

URL: https://nvd.nist.gov/vuln/detail/CVE-2019-17011
Published: Jan. 9, 2020
Modified: April 8, 2022
Error type identifier: CWE-362

Fixed packages

Package name
Branch
Fixed in version
Version from repository
Errata ID
Task #
State
firefoxsisyphus71.0-alt1127.0-alt1ALT-PU-2019-3239-1242374Fixed
firefoxp1071.0-alt1118.0.2-alt0.p10.1ALT-PU-2019-3239-1242374Fixed
firefoxp972.0.2-alt0.1.p9105.0.1-alt0.c9.1ALT-PU-2020-1617-1245893Fixed
firefoxc10f171.0-alt1112.0.2-alt0.p10.1ALT-PU-2019-3239-1242374Fixed
firefoxc9f272.0.2-alt0.1.p9105.0.1-alt0.c9.1ALT-PU-2020-1617-1245893Fixed
firefoxp1171.0-alt1126.0.1-alt1ALT-PU-2019-3239-1242374Fixed
firefox-esrsisyphus68.3.0-alt1115.11.0-alt1ALT-PU-2019-3237-1242314Fixed
firefox-esrp1068.3.0-alt1115.11.0-alt1ALT-PU-2019-3237-1242314Fixed
firefox-esrp968.3.0-alt2102.11.0-alt0.c9.1ALT-PU-2019-3264-1242427Fixed
firefox-esrp868.3.0-alt0.M80P.168.4.1-alt0.M80P.1ALT-PU-2019-3301-1242994Fixed
firefox-esrc10f168.3.0-alt1115.9.1-alt0.c10.1ALT-PU-2019-3237-1242314Fixed
firefox-esrc9f278.7.1-alt0.1.c9102.12.0-alt0.c9.1ALT-PU-2021-1368-1264611Fixed
firefox-esrp1168.3.0-alt1115.11.0-alt1ALT-PU-2019-3237-1242314Fixed
thunderbirdsisyphus68.4.2-alt1115.9.0-alt1ALT-PU-2020-1166-1243898Fixed
thunderbirdp1068.4.2-alt1115.9.0-alt1ALT-PU-2020-1166-1243898Fixed
thunderbirdp968.6.0-alt1102.11.0-alt0.c9.1ALT-PU-2020-1515-1245787Fixed
thunderbirdc10f168.4.2-alt1115.9.0-alt0.c10.1ALT-PU-2020-1166-1243898Fixed
thunderbirdc9f268.6.0-alt1102.11.0-alt0.c9.1ALT-PU-2020-1515-1245787Fixed
thunderbirdp1168.4.2-alt1115.9.0-alt1ALT-PU-2020-1166-1243898Fixed

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1591334
  • Exploit
  • Issue Tracking
  • Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-38/
  • Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-37/
  • Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-36/
  • Vendor Advisory
openSUSE-SU-2020:0002
  • Mailing List
  • Third Party Advisory
openSUSE-SU-2020:0003
  • Mailing List
  • Third Party Advisory
USN-4241-1
  • Third Party Advisory
RHSA-2020:0295
  • Third Party Advisory
RHSA-2020:0292
  • Third Party Advisory
GLSA-202003-02
  • Third Party Advisory
GLSA-202003-10
  • Third Party Advisory
USN-4335-1
  • Third Party Advisory

    1. Configuration 1

      cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
      End excliding
      71.0
      cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*
      End excliding
      68.3
      cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
      End excliding
      68.3

      Configuration 2

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

      Configuration 3

      cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
      cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
      cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
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