Security Bulletin
This security bulletin contains information about 2 vulnerabilities.
EUVDB-ID: #VU55091
Risk: Low
CVSSv3.1: 3.9 [CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-2372
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote privileged user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the InnoDB component in MySQL Server. A remote privileged user can exploit this vulnerability to perform a denial of service (DoS) attack.
MitigationUpdate the affected package mariadb to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Server Applications: 15-SP3
mariadb-errormessages: before 10.5.12-3.6.1
mariadb-tools-debuginfo: before 10.5.12-3.6.1
mariadb-tools: before 10.5.12-3.6.1
mariadb-debugsource: before 10.5.12-3.6.1
mariadb-debuginfo: before 10.5.12-3.6.1
mariadb-client-debuginfo: before 10.5.12-3.6.1
mariadb-client: before 10.5.12-3.6.1
mariadb: before 10.5.12-3.6.1
libmariadbd19-debuginfo: before 10.5.12-3.6.1
libmariadbd19: before 10.5.12-3.6.1
libmariadbd-devel: before 10.5.12-3.6.1
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20212939-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU55062
Risk: Medium
CVSSv3.1: 5.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2021-2389
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the InnoDB component in MySQL Server. A remote non-authenticated attacker can exploit this vulnerability to perform a denial of service (DoS) attack.
MitigationUpdate the affected package mariadb to the latest version.
Vulnerable software versionsSUSE Linux Enterprise Module for Server Applications: 15-SP3
mariadb-errormessages: before 10.5.12-3.6.1
mariadb-tools-debuginfo: before 10.5.12-3.6.1
mariadb-tools: before 10.5.12-3.6.1
mariadb-debugsource: before 10.5.12-3.6.1
mariadb-debuginfo: before 10.5.12-3.6.1
mariadb-client-debuginfo: before 10.5.12-3.6.1
mariadb-client: before 10.5.12-3.6.1
mariadb: before 10.5.12-3.6.1
libmariadbd19-debuginfo: before 10.5.12-3.6.1
libmariadbd19: before 10.5.12-3.6.1
libmariadbd-devel: before 10.5.12-3.6.1
External linkshttp://www.suse.com/support/update/announcement/2021/suse-su-20212939-1/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.