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Vendor

libjxl

4 known vulnerabilities.

libjxl at a glance

Last 12 months
1
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 1 1 December 2025: 0 vulnerabilities Dec 2025 January 2026: 0 vulnerabilities February 2026: 0 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 1 vulnerability Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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Products

libjxl 4
All Critical High Medium Low Exploited only Public exploit

4 results · Feed

  • Medium 5.4
    CVE-2026-82522

    libjxl < 0.12.0 Container Box Parser Integer Underflow via 32-bit Size Truncation

    libjxl before 0.12 contains an integer underflow vulnerability in the container box parser that allows remote attackers to inject arbitrary metadata by exploiting 64-bit box size truncation to size_t on 32-bit platforms. Attackers can supply a crafted JPEG XL…

    libjxl libjxl jpeg-xl jpeg-xl Debian Ubuntu
  • Medium 6.9
    CVE-2024-11403

    Out of Bounds Memory Read/Write in libjxl

    There exists an out of bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when doing JPEG recompression (i.e. if using JxlEncoderAddJPEGFrame on untrusted input) does not…

    libjxl libjxl jpeg-xl jpeg-xl Debian Ubuntu Alpine
  • Medium 6.9
    CVE-2024-11498

    Resource exhaustion via Stack overflow in libjxl

    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 caus…

    libjxl libjxl jpeg-xl jpeg-xl Debian Ubuntu Alpine
  • Medium 5.3
    CVE-2023-0645

    Out of Bounds read in libjxl

    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/d95b050c182…

    libjxl libjxl jpeg-xl jpeg-xl Debian Ubuntu