CVE-2018-6789

• openSUSE-SU-2021:0677-1
• openSUSE-SU-2021:0753-1
• openSUSE-SU-2021:0754-1
• openSUSE-SU-2024:10746-1

• 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

{
    "unresolved_ranges": [
        {
            "source": "CPE_FIELD",
            "cpe": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "14.04"
                }
            ]
        },
        {
            "source": "CPE_FIELD",
            "cpe": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "16.04"
                }
            ]
        },
        {
            "source": "CPE_FIELD",
            "cpe": "cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "17.10"
                }
            ]
        },
        {
            "source": "CPE_FIELD",
            "cpe": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "7.0"
                }
            ]
        },
        {
            "source": "CPE_FIELD",
            "cpe": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "8.0"
                }
            ]
        },
        {
            "source": "CPE_FIELD",
            "cpe": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
            "extracted_events": [
                {
                    "last_affected": "9.0"
                }
            ]
        }
    ]
}

• https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-6789
• http://openwall.com/lists/oss-security/2018/02/10/2
• http://www.openwall.com/lists/oss-security/2018/02/07/2
• http://www.securityfocus.com/bid/103049
• http://www.securitytracker.com/id/1040461
• https://exim.org/static/doc/security/CVE-2018-6789.txt
• https://lists.debian.org/debian-lts-announce/2018/02/msg00009.html
• https://usn.ubuntu.com/3565-1/
• https://www.debian.org/security/2018/dsa-4110
• https://git.exim.org/exim.git/commit/cf3cd306062a08969c41a1cdd32c6855f1abecf1
• http://packetstormsecurity.com/files/162959/Exim-base64d-Buffer-Overflow.html
• https://devco.re/blog/2018/03/06/exim-off-by-one-RCE-exploiting-CVE-2018-6789-en/
• https://www.exploit-db.com/exploits/44571/
• https://www.exploit-db.com/exploits/45671/