CVSS: 5.5EPSS: 0%CPEs: 18EXPL: 0CVE-2020-2760 – mysql: InnoDB unspecified vulnerability (CPU Apr 2020)
https://notcve.org/view.php?id=CVE-2020-2760
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.29 and prior and 8.0.19 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.5 (Integrity and Availability impacts). • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00054.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77REFDB7DE4WNKQIRGZTF53RFBQOXQLC https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SDGBQYS3A36S4CAZPV5YROHYXYZR6LAH https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TSVLI36TYRTPQGCS24VZQUXCUFOUW4VQ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UW2ED32VEUHXFN2J3 •
CVSS: 5.3EPSS: 0%CPEs: 16EXPL: 0CVE-2020-2752 – mysql: C API unspecified vulnerability (CPU Apr 2020)
https://notcve.org/view.php?id=CVE-2020-2752
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.47 and prior, 5.7.27 and prior and 8.0.17 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.3 (Availability impacts). • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00054.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UW2ED32VEUHXFN2J3YQE27JIBV4SC2PI https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X4X2BMF3EILMTXGOZDTPYS3KT5VWLA2P https://security.gentoo.org/glsa/202012-08 https://security.gentoo.org/glsa/202105-27 https://security.netapp.com/advisory/ntap-20200416-0003 https://www.oracle.com/security-alerts/cpuapr2020.html https: •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 2CVE-2020-7221
https://notcve.org/view.php?id=CVE-2020-7221
mysql_install_db in MariaDB 10.4.7 through 10.4.11 allows privilege escalation from the mysql user account to root because chown and chmod are performed unsafely, as demonstrated by a symlink attack on a chmod 04755 of auth_pam_tool_dir/auth_pam_tool. NOTE: this does not affect the Oracle MySQL product, which implements mysql_install_db differently. mysql_install_db en MariaDB versiones 10.4.7 hasta 10.4.11, permite una escalada de privilegios de la cuenta de usuario mysql a root porque chown y chmod se realizan de forma no segura, como es demostrado por un ataque de tipo symlink en un chmod 04755 de auth_pam_tool_dir/auth_pam_tool. NOTA: esto no afecta el producto Oracle MySQL, que implementa mysql_install_db de manera diferente. • https://bugzilla.suse.com/show_bug.cgi?id=1160868 https://github.com/MariaDB/server/commit/9d18b6246755472c8324bf3e20e234e08ac45618 https://seclists.org/oss-sec/2020/q1/55 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •
CVSS: 5.9EPSS: 0%CPEs: 17EXPL: 0CVE-2020-2574 – mysql: C API unspecified vulnerability (CPU Jan 2020)
https://notcve.org/view.php?id=CVE-2020-2574
Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.46 and prior, 5.7.28 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.0 Base Score 5.9 (Availability impacts). • http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00007.html http://www.openwall.com/lists/oss-security/2020/09/29/1 https://security.gentoo.org/glsa/202105-27 https://security.netapp.com/advisory/ntap-20200122-0002 https://usn.ubuntu.com/4250-1 https://usn.ubuntu.com/4250-2 https://www.oracle.com/security-alerts/cpujan2020.html https://access.redhat.com/security/cve/CVE-2020-2574 https://bugzilla.redhat.com/show_bug.cgi?id=1798587 • CWE-400: Uncontrolled Resource Consumption •
CVSS: 6.5EPSS: 0%CPEs: 16EXPL: 0CVE-2019-2974 – mysql: Server: Optimizer unspecified vulnerability (CPU Oct 2019)
https://notcve.org/view.php?id=CVE-2019-2974
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 5.6.45 and prior, 5.7.27 and prior and 8.0.17 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.5 (Availability impacts). • http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00037.html http://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6DTUCXX5XXPNPFV2PHP6IESGTCFMZOFP https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7X5D3O4TOQ57KL5FLQEXH2JB2UQYHCUZ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MKCJLNRK6RHFAHV7ZFD3XO7HNSBU3XOL https://security.gentoo.or •