Upstream information

CVE-2023-35790 at MITRE

Description

An issue was discovered in dec_patch_dictionary.cc in libjxl before 0.8.2. An integer underflow in patch decoding can lead to a denial of service, such as an infinite loop.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1212492 [NEW]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP5
  • libjxl-devel >= 0.8.2-bp155.2.3.1
  • libjxl-tools >= 0.8.2-bp155.2.3.1
  • libjxl0_8 >= 0.8.2-bp155.2.3.1
  • libjxl0_8-64bit >= 0.8.2-bp155.2.3.1
 Patchnames:
openSUSE-2023-161
openSUSE Leap 15.5
  • libjxl-devel >= 0.8.2-bp155.2.3.1
  • libjxl-tools >= 0.8.2-bp155.2.3.1
  • libjxl0_8 >= 0.8.2-bp155.2.3.1
  • libjxl0_8-64bit >= 0.8.2-bp155.2.3.1
 Patchnames:
openSUSE-2023-161

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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Package Hub 15 SP5 libjxl Released

SUSE Timeline for this CVE

CVE page created: Sat Jun 17 00:01:28 2023
CVE page last modified: Sun Jul 9 13:58:33 2023