CVE-2023-0645

Published on: Not Yet Published

Last Modified on: 04/18/2023 06:27:00 PM UTC

CVE-2023-0645

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Certain versions of Libjxl from Libjxl Project contain the following vulnerability:

An out of bounds read exists in libjxl. An attacker using a specifically crafted file could cause an out of bounds read in the exif handler. We recommend upgrading to version 0.8.1 or past commit  https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159 https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159

  • CVE-2023-0645 has been assigned by URL Logo secu[email protected] to track the vulnerability - currently rated as CRITICAL severity.
  • Affected Vendor/Software: URL Logo Libjxl - Libjxl version < 0.8.1

CVSS3 Score: 9.1 - CRITICAL

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED HIGH NONE HIGH

CVE References

Description Tags ⓘ Link
Update exif.h by a-shvedov · Pull Request #2101 · libjxl/libjxl · GitHub Patch
github.com
text/html
 URL Logo MISC github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159
Update exif.h by a-shvedov · Pull Request #2101 · libjxl/libjxl · GitHub Issue Tracking
Patch
github.com
text/html
 URL Logo MISC github.com/libjxl/libjxl/pull/2101
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Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationLibjxl ProjectLibjxlAllAllAllAll
  • cpe:2.3:a:libjxl_project:libjxl:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2023-0645 : An out of bounds read exists in libjxl. An attacker using a specifically crafted file could cause a… twitter.com/i/web/status/1… 2023-04-11 14:07:38
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