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    CVE-2018-15587

    GNOME Evolution through 3.28.2 is prone to OpenPGP signatures being spoofed for arbitrary messages using a specially crafted email that contains a valid signature from the entity to be impersonated as an attachment.

    Published:May 27, 2018
    Last Modified:Nov 21, 2024
    EPS:Feb 11, 2019
    EPSS Score:0.01202
    CVSS Score:6.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Gnome
    Product
    Evolution
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    https://bugzilla.gnome.org/show_bug.cgi?id=796424https://bugzilla.gnome.org/show_bug.cgi?id=796424

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    References

    http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00047.html
    http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00061.html
    http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00024.html
    http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html
    http://seclists.org/fulldisclosure/2019/Apr/38
    http://www.openwall.com/lists/oss-security/2019/04/30/4
    https://bugzilla.gnome.org/show_bug.cgi?id=796424
    https://github.com/RUB-NDS/Johnny-You-Are-Fired
    https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf
    https://lists.debian.org/debian-lts-announce/2019/04/msg00027.html
    https://seclists.org/bugtraq/2019/Jun/7
    https://usn.ubuntu.com/3998-1/
    https://www.debian.org/security/2019/dsa-4457
    http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00047.html
    http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00061.html
    http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00024.html
    http://packetstormsecurity.com/files/152703/Johnny-You-Are-Fired.html
    http://seclists.org/fulldisclosure/2019/Apr/38
    http://www.openwall.com/lists/oss-security/2019/04/30/4
    https://bugzilla.gnome.org/show_bug.cgi?id=796424
    https://github.com/RUB-NDS/Johnny-You-Are-Fired
    https://github.com/RUB-NDS/Johnny-You-Are-Fired/blob/master/paper/johnny-fired.pdf
    https://lists.debian.org/debian-lts-announce/2019/04/msg00027.html
    https://seclists.org/bugtraq/2019/Jun/7
    https://usn.ubuntu.com/3998-1/
    https://www.debian.org/security/2019/dsa-4457

    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