Mageia 2019-0337: curl security update

    Date30 Nov 2019
    CategoryMageia
    44
    Posted ByLinuxSecurity Advisories
    The updated packages fix security vulnerabilities: An integer overflow in curl's URL API results in a buffer overflow in libcurl 7.62.0 to and including 7.64.1. (CVE-2019-5435)
    MGASA-2019-0337 - Updated curl packages fix security vulnerabilities
    
    Publication date: 30 Nov 2019
    URL: https://advisories.mageia.org/MGASA-2019-0337.html
    Type: security
    Affected Mageia releases: 7
    CVE: CVE-2019-5435,
         CVE-2019-5436,
         CVE-2019-5481,
         CVE-2019-5482
    
    The updated packages fix security vulnerabilities:
    
    An integer overflow in curl's URL API results in a buffer overflow
    in libcurl 7.62.0 to and including 7.64.1. (CVE-2019-5435)
    
    A heap buffer overflow in the TFTP receiving code allows for DoS or
    arbitrary code execution in libcurl versions 7.19.4 through 7.64.1
    (CVE-2019-5436).
    
    Double-free vulnerability in the FTP-kerberos code in cURL 7.52.0 to
    7.65.3 (CVE-2019-5481).
    
    Heap buffer overflow in the TFTP protocol handler in cURL 7.19.4 to
    7.65.3 (CVE-2019-5482).
    
    References:
    - https://bugs.mageia.org/show_bug.cgi?id=23789
    - https://curl.haxx.se/changes.html#7_65_0
    - https://curl.haxx.se/changes.html#7_66_0
    - https://curl.haxx.se/docs/CVE-2019-5435.html
    - https://curl.haxx.se/docs/CVE-2019-5436.html
    - https://curl.haxx.se/docs/CVE-2019-5481.html
    - https://curl.haxx.se/docs/CVE-2019-5482.html
    - https://usn.ubuntu.com/3993-1/
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5435
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5436
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5481
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5482
    
    SRPMS:
    - 7/core/curl-7.66.0-1.mga7
    
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