Upstream information

CVE-2024-50383 at MITRE

Description

Botan before 3.6.0, when certain GCC versions are used, has a compiler-induced secret-dependent operation in lib/utils/donna128.h in donna128 (used in Chacha-Poly1305 and x25519). An addition can be skipped if a carry is not set. This was observed for GCC 11.3.0 with -O2 on MIPS, and GCC on x86-i386. (Only 32-bit processors can be affected.)

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  CNA (CISA-ADP) SUSE
Base Score 5.9 5.5
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network Local
Attack Complexity High Low
Privileges Required None Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact None None
Availability Impact None None
CVSSv3 Version 3.1 3.1
CVSS v4 Scores
  SUSE
Base Score 6.8
Vector CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Attack Vector Local
Attack Complexity Low
Attack Requirements None
Privileges Required Low
User Interaction None
Vulnerable System Confidentiality Impact High
Vulnerable System Integrity Impact None
Vulnerable System Availability Impact None
Subsequent System Confidentiality Impact None
Subsequent System Integrity Impact None
Subsequent System Availability Impact None
CVSSv4 Version 4.0
SUSE Bugzilla entry: 1232296 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP5
  • Botan >= 2.19.5-bp155.2.6.1
  • Botan-doc >= 2.19.5-bp155.2.6.1
  • libbotan-2-19 >= 2.19.5-bp155.2.6.1
  • libbotan-2-19-32bit >= 2.19.5-bp155.2.6.1
  • libbotan-2-19-64bit >= 2.19.5-bp155.2.6.1
  • libbotan-devel >= 2.19.5-bp155.2.6.1
  • libbotan-devel-32bit >= 2.19.5-bp155.2.6.1
  • libbotan-devel-64bit >= 2.19.5-bp155.2.6.1
  • python3-botan >= 2.19.5-bp155.2.6.1
 Patchnames:
openSUSE-2024-343
SUSE Package Hub 15 SP6
  • Botan >= 2.19.5-bp156.3.6.1
  • Botan-doc >= 2.19.5-bp156.3.6.1
  • libbotan-2-19 >= 2.19.5-bp156.3.6.1
  • libbotan-2-19-32bit >= 2.19.5-bp156.3.6.1
  • libbotan-2-19-64bit >= 2.19.5-bp156.3.6.1
  • libbotan-devel >= 2.19.5-bp156.3.6.1
  • libbotan-devel-32bit >= 2.19.5-bp156.3.6.1
  • libbotan-devel-64bit >= 2.19.5-bp156.3.6.1
  • python3-botan >= 2.19.5-bp156.3.6.1
 Patchnames:
openSUSE-2024-343
openSUSE Leap 15.5
  • Botan >= 2.19.5-bp155.2.6.1
  • Botan-doc >= 2.19.5-bp155.2.6.1
  • libbotan-2-19 >= 2.19.5-bp155.2.6.1
  • libbotan-2-19-32bit >= 2.19.5-bp155.2.6.1
  • libbotan-2-19-64bit >= 2.19.5-bp155.2.6.1
  • libbotan-devel >= 2.19.5-bp155.2.6.1
  • libbotan-devel-32bit >= 2.19.5-bp155.2.6.1
  • libbotan-devel-64bit >= 2.19.5-bp155.2.6.1
  • python3-botan >= 2.19.5-bp155.2.6.1
 Patchnames:
openSUSE-2024-343
openSUSE Leap 15.6
  • Botan >= 2.19.5-bp156.3.6.1
  • Botan-doc >= 2.19.5-bp156.3.6.1
  • libbotan-2-19 >= 2.19.5-bp156.3.6.1
  • libbotan-2-19-32bit >= 2.19.5-bp156.3.6.1
  • libbotan-2-19-64bit >= 2.19.5-bp156.3.6.1
  • libbotan-devel >= 2.19.5-bp156.3.6.1
  • libbotan-devel-32bit >= 2.19.5-bp156.3.6.1
  • libbotan-devel-64bit >= 2.19.5-bp156.3.6.1
  • python3-botan >= 2.19.5-bp156.3.6.1
 Patchnames:
openSUSE-2024-343

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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP5 MozillaThunderbird Affected
SUSE Linux Enterprise Desktop 15 SP6 MozillaThunderbird Affected
SUSE Linux Enterprise Module for Package Hub 15 SP5 MozillaThunderbird Affected
SUSE Linux Enterprise Module for Package Hub 15 SP6 MozillaThunderbird Affected
SUSE Linux Enterprise Server 12 SP5 Botan Not affected
SUSE Linux Enterprise Server 15 SP5 MozillaThunderbird Affected
SUSE Linux Enterprise Server 15 SP6 MozillaThunderbird Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 Botan Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 MozillaThunderbird Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 MozillaThunderbird Affected
SUSE Linux Enterprise Software Development Kit 12 SP5 Botan Not affected
SUSE Linux Enterprise Workstation Extension 15 SP5 MozillaThunderbird Affected
SUSE Linux Enterprise Workstation Extension 15 SP6 MozillaThunderbird Affected
SUSE Package Hub 15 SP5 Botan Released
SUSE Package Hub 15 SP6 Botan Released
openSUSE Leap 15.5 MozillaThunderbird Affected
openSUSE Leap 15.6 MozillaThunderbird Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4 MozillaThunderbird Affected
SUSE Linux Enterprise Server 15 SP2 MozillaThunderbird Affected
SUSE Linux Enterprise Server 15 SP3 MozillaThunderbird Affected
SUSE Linux Enterprise Server 15 SP4 MozillaThunderbird Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 MozillaThunderbird Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 MozillaThunderbird Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 MozillaThunderbird Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 12 Botan Not affected
SUSE Linux Enterprise Desktop 12 SP1 Botan Not affected
SUSE Linux Enterprise Desktop 12 SP2 Botan Not affected
SUSE Linux Enterprise Desktop 12 SP3 Botan Not affected
SUSE Linux Enterprise Desktop 12 SP4 Botan Not affected
SUSE Linux Enterprise Desktop 15 SP2 MozillaThunderbird Affected
SUSE Linux Enterprise Desktop 15 SP3 MozillaThunderbird Affected
SUSE Linux Enterprise Module for Package Hub 15 SP3 MozillaThunderbird Affected
SUSE Linux Enterprise Module for Package Hub 15 SP4 MozillaThunderbird Affected
SUSE Linux Enterprise Server 12 Botan Not affected
SUSE Linux Enterprise Server 12 SP1 Botan Not affected
SUSE Linux Enterprise Server 12 SP2 Botan Not affected
SUSE Linux Enterprise Server 12 SP3 Botan Not affected
SUSE Linux Enterprise Server 12 SP4 Botan Not affected
SUSE Linux Enterprise Server for SAP Applications 12 Botan Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP1 Botan Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 Botan Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 Botan Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 Botan Not affected
SUSE Linux Enterprise Software Development Kit 12 Botan Not affected
SUSE Linux Enterprise Software Development Kit 12 SP1 Botan Not affected
SUSE Linux Enterprise Software Development Kit 12 SP2 Botan Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3 Botan Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4 Botan Not affected
SUSE Linux Enterprise Workstation Extension 15 SP2 MozillaThunderbird Affected
SUSE Linux Enterprise Workstation Extension 15 SP3 MozillaThunderbird Affected
SUSE Linux Enterprise Workstation Extension 15 SP4 MozillaThunderbird Affected
openSUSE Leap 15.3 MozillaThunderbird Affected
openSUSE Leap 15.4 MozillaThunderbird Affected

SUSE Timeline for this CVE

CVE page created: Wed Oct 23 20:00:42 2024
CVE page last modified: Wed Oct 30 20:00:20 2024