Debian LTS: DLA-2302-1: libjpeg-turbo security update

    Date 31 Jul 2020
    93
    Posted By LinuxSecurity Advisories
    Several vulnerabilities were fixed in libjpeg-turbo, a widely used library for handling JPEG files. CVE-2018-1152
    
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    Debian LTS Advisory DLA-2302-1                This email address is being protected from spambots. You need JavaScript enabled to view it.
    https://www.debian.org/lts/security/                                     
    July 31, 2020                                 https://wiki.debian.org/LTS
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    Package        : libjpeg-turbo
    Version        : 1:1.5.1-2+deb9u1
    CVE ID         : CVE-2018-1152 CVE-2018-14498 CVE-2020-13790 CVE-2020-14152
    Debian Bug     : 902950 924678 962829
    
    Several vulnerabilities were fixed in libjpeg-turbo,
    a widely used library for handling JPEG files.
    
    CVE-2018-1152
    
        Denial of service vulnerability caused by a divide by zero when 
        processing a crafted BMP image in TJBench.
    
    CVE-2018-14498
    
        Denial of service (heap-based buffer over-read and application 
        crash) via a crafted 8-bit BMP in which one or more of the color 
        indices is out of range for the number of palette entries.
    
    CVE-2020-13790
    
        Heap-based buffer over-read via a malformed PPM input file.
    
    CVE-2020-14152
    
        jpeg_mem_available() did not honor the max_memory_to_use setting, 
        possibly causing excessive memory consumption.
    
    For Debian 9 stretch, these problems have been fixed in version
    1:1.5.1-2+deb9u1.
    
    We recommend that you upgrade your libjpeg-turbo packages.
    
    For the detailed security status of libjpeg-turbo please refer to
    its security tracker page at:
    https://security-tracker.debian.org/tracker/libjpeg-turbo
    
    Further information about Debian LTS security advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://wiki.debian.org/LTS
    

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