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CVE-2024-11498 PUBLISHED CVSS 6.900000095367432 MEDIUM

There exists a stack buffer overflow in libjxl. A specifically-crafted file can cause the JPEG XL decoder to use large amounts of stack space (up to 256mb is possible, maybe 512mb), potentially exhausting the stack. An attacker can craft a file that will cause excessive memory usage. We recommend upgrading past commit 65fbec56bc578b6b6ee02a527be70787bbd053b0.

EPSS 0.05% · 14.5th percentile

Risk Scores

CVSS v4.0
6.900000095367432
CVSS:4.0/AV:N/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H
EPSS Score
0.05%
14.5th percentile

Affected Products

VendorProductVersions
libjxl_projectlibjxl0
libjxllibjxl0.11.0, 0.10.0-2, 0.8.0-3

Timeline

References

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