Upstream information

CVE-2023-36328 at MITRE

Description

Integer Overflow vulnerability in mp_grow in libtom libtommath before commit beba892bc0d4e4ded4d667ab1d2a94f4d75109a9, allows attackers to execute arbitrary code and cause a denial of service (DoS).

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 9.8 7.8
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network Local
Attack Complexity Low Low
Privileges Required None Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact High High
Integrity Impact High High
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1214927 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • libtommath-devel >= 1.2.1-1.1
  • libtommath-examples >= 1.2.1-1.1
  • libtommath1 >= 1.2.1-1.1
  • libtommath1-x86-64-v3 >= 1.2.1-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-13425

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Module for Package Hub 15 SP5 libtommath Affected
SUSE Linux Enterprise Module for Package Hub 15 SP6 libtommath Affected
openSUSE Leap 15.5 libtommath Affected
openSUSE Leap 15.6 libtommath Affected
Products past their end of life and not receiving proactive updates anymore.
openSUSE Leap 15.3 libtommath Affected
openSUSE Leap 15.4 libtommath Affected

SUSE Timeline for this CVE

CVE page created: Fri Sep 1 20:03:05 2023
CVE page last modified: Tue Sep 3 19:29:59 2024