Linux Security
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    Mageia 2021-0055: python-urllib3 security update

    Date 25 Jan 2021
    153
    Posted By LinuxSecurity Advisories
    urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP request method, as demonstrated by inserting CR and LF control characters in the first argument of putrequest() (CVE-2020-26137). References:
    MGASA-2021-0055 - Updated python-urllib3 packages fix security vulnerability
    
    Publication date: 25 Jan 2021
    URL: https://advisories.mageia.org/MGASA-2021-0055.html
    Type: security
    Affected Mageia releases: 7
    CVE: CVE-2020-26137
    
    urllib3 before 1.25.9 allows CRLF injection if the attacker controls the HTTP
    request method, as demonstrated by inserting CR and LF control characters in
    the first argument of putrequest() (CVE-2020-26137).
    
    References:
    - https://bugs.mageia.org/show_bug.cgi?id=27407
    - https://ubuntu.com/security/notices/USN-4570-1
    - https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-26137
    
    SRPMS:
    - 7/core/python-urllib3-1.24.3-1.2.mga7
    

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