Upstream information

CVE-2019-11705 at MITRE

Description

A flaw in Thunderbird's implementation of iCal causes a stack buffer overflow in icalrecur_add_bydayrules when processing certain email messages, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having critical severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 7.5
Vector AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 9.8 9.8
Vector AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
SUSE Bugzilla entry: 1137595 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Workstation Extension 15
  • MozillaThunderbird >= 60.7.2-3.43.1
  • MozillaThunderbird-translations-common >= 60.7.2-3.43.1
  • MozillaThunderbird-translations-other >= 60.7.2-3.43.1
Patchnames:
SUSE-SLE-Product-WE-15-2019-1495
SUSE-SLE-Product-WE-15-2019-1683
SUSE Linux Enterprise Workstation Extension 15 SP1
  • MozillaThunderbird >= 60.7.2-3.43.1
  • MozillaThunderbird-translations-common >= 60.7.2-3.43.1
  • MozillaThunderbird-translations-other >= 60.7.2-3.43.1
Patchnames:
SUSE-SLE-Product-WE-15-SP1-2019-1495
SUSE-SLE-Product-WE-15-SP1-2019-1683
SUSE Package Hub for SUSE Linux Enterprise 12
  • MozillaThunderbird >= 60.7.2-85.1
  • MozillaThunderbird-buildsymbols >= 60.7.2-85.1
  • MozillaThunderbird-translations-common >= 60.7.2-85.1
  • MozillaThunderbird-translations-other >= 60.7.2-85.1
Patchnames:
openSUSE-2019-1664
openSUSE Leap 15.0
  • MozillaThunderbird >= 60.7.2-lp150.3.45.1
  • MozillaThunderbird-buildsymbols >= 60.7.2-lp150.3.45.1
  • MozillaThunderbird-debuginfo >= 60.7.2-lp150.3.45.1
  • MozillaThunderbird-debugsource >= 60.7.2-lp150.3.45.1
  • MozillaThunderbird-translations-common >= 60.7.2-lp150.3.45.1
  • MozillaThunderbird-translations-other >= 60.7.2-lp150.3.45.1
Patchnames:
openSUSE-2019-1583
openSUSE-2019-1606
openSUSE Leap 15.1
  • MozillaThunderbird >= 60.7.2-lp151.2.7.1
  • MozillaThunderbird-buildsymbols >= 60.7.2-lp151.2.7.1
  • MozillaThunderbird-debuginfo >= 60.7.2-lp151.2.7.1
  • MozillaThunderbird-debugsource >= 60.7.2-lp151.2.7.1
  • MozillaThunderbird-translations-common >= 60.7.2-lp151.2.7.1
  • MozillaThunderbird-translations-other >= 60.7.2-lp151.2.7.1
Patchnames:
openSUSE-2019-1583
openSUSE-2019-1606
openSUSE Leap 42.3
  • MozillaThunderbird >= 60.7.1-95.1
  • MozillaThunderbird-buildsymbols >= 60.7.1-95.1
  • MozillaThunderbird-debuginfo >= 60.7.1-95.1
  • MozillaThunderbird-debugsource >= 60.7.1-95.1
  • MozillaThunderbird-translations-common >= 60.7.1-95.1
  • MozillaThunderbird-translations-other >= 60.7.1-95.1
Patchnames:
openSUSE-2019-1577


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
SUSE Linux Enterprise Workstation Extension 15 GA MozillaThunderbird Released
SUSE Linux Enterprise Workstation Extension 15 SP1 MozillaThunderbird Released