Description
Invalid JPEG XL images using libjxl can cause an out of bounds access on a std::vector<std::vector<T>> when rendering splines. The OOB read access can either lead to a segfault, or rendering splines based on other process memory. It is recommended to upgrade past 0.6.0 or patch with https://github.com/libjxl/libjxl/pull/757
Published: 2021-11-01
Score: 4.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-9703 Invalid JPEG XL images using libjxl can cause an out of bounds access on a std::vector<std::vector<T>> when rendering splines. The OOB read access can either lead to a segfault, or rendering splines based on other process memory. It is recommended to upgrade past 0.6.0 or patch with https://github.com/libjxl/libjxl/pull/757
History

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Libjxl Project Libjxl
cve-icon MITRE

Status: PUBLISHED

Assigner: Google

Published:

Updated: 2024-09-17T02:10:45.898Z

Reserved: 2021-01-05T00:00:00.000Z

Link: CVE-2021-22563

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-11-01T13:15:07.657

Modified: 2024-11-21T05:50:19.807

Link: CVE-2021-22563

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses