JLSEC-2025-180

    Dashboard / Vulnerabilities / JLSEC-2025-180

    JLSEC-2025-180

    Published: 21 Oct 2025Last Modified: 23 Jul 2026
    Upstream:
    CVE-2021-46822

    Summary: The PPM reader in libjpeg-turbo through 2.0.90 mishandles use of tjLoadImage for loading a 16-bit...

    Details: The PPM reader in libjpeg-turbo through 2.0.90 mishandles use of tjLoadImage for loading a 16-bit binary PPM file into a grayscale buffer and loading a 16-bit binary PGM file into an RGB buffer. This is related to a heap-based buffer overflow in the `get_word_rgb_row` function in rdppm.c.

    References: https://exchange.xforce.ibmcloud.com/vulnerabilities/221567, https://github.com/libjpeg-turbo/libjpeg-turbo/commit/f35fd27ec641c42d6b115bfa595e483ec58188d2

    Affected packages

    Package

    Name: JpegTurbo_jll

    Purl: pkg:julia/JpegTurbo_jll?uuid=aacddb02-875f-59d6-b918-886e6ef4fbf8

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -2.1.0+0

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    JLSEC-2025-180 | CVE-DB