Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 4 |
CVE-ID | CVE-2020-14672 CVE-2020-14765 CVE-2020-14769 CVE-2020-14793 |
CWE-ID | CWE-20 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
Amazon Linux AMI Operating systems & Components / Operating system |
Vendor | Amazon Web Services |
Security Bulletin
This security bulletin contains information about 4 vulnerabilities.
EUVDB-ID: #VU47823
Risk: Medium
CVSSv3.1: 4.3 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-14672
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 Server: Stored Procedure component in MySQL Server. A remote privileged user can exploit this vulnerability to perform a denial of service (DoS) attack.
MitigationUpdate the affected packages:
i686:Vulnerable software versions
mysql56-embedded-devel-5.6.50-1.38.amzn1.i686
mysql56-common-5.6.50-1.38.amzn1.i686
mysql56-libs-5.6.50-1.38.amzn1.i686
mysql56-devel-5.6.50-1.38.amzn1.i686
mysql56-test-5.6.50-1.38.amzn1.i686
mysql56-5.6.50-1.38.amzn1.i686
mysql56-errmsg-5.6.50-1.38.amzn1.i686
mysql56-debuginfo-5.6.50-1.38.amzn1.i686
mysql56-bench-5.6.50-1.38.amzn1.i686
mysql56-embedded-5.6.50-1.38.amzn1.i686
mysql56-server-5.6.50-1.38.amzn1.i686
src:
mysql56-5.6.50-1.38.amzn1.src
x86_64:
mysql56-test-5.6.50-1.38.amzn1.x86_64
mysql56-common-5.6.50-1.38.amzn1.x86_64
mysql56-errmsg-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-devel-5.6.50-1.38.amzn1.x86_64
mysql56-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-5.6.50-1.38.amzn1.x86_64
mysql56-devel-5.6.50-1.38.amzn1.x86_64
mysql56-server-5.6.50-1.38.amzn1.x86_64
mysql56-libs-5.6.50-1.38.amzn1.x86_64
mysql56-bench-5.6.50-1.38.amzn1.x86_64
mysql56-debuginfo-5.6.50-1.38.amzn1.x86_64
Amazon Linux AMI: All versions
External linkshttp://alas.aws.amazon.com/ALAS-2020-1465.html
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: #VU47786
Risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-14765
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote authenticated user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the Server: FTS component in MySQL Server. A remote authenticated user can exploit this vulnerability to perform a denial of service (DoS) attack.
MitigationUpdate the affected packages:
i686:Vulnerable software versions
mysql56-embedded-devel-5.6.50-1.38.amzn1.i686
mysql56-common-5.6.50-1.38.amzn1.i686
mysql56-libs-5.6.50-1.38.amzn1.i686
mysql56-devel-5.6.50-1.38.amzn1.i686
mysql56-test-5.6.50-1.38.amzn1.i686
mysql56-5.6.50-1.38.amzn1.i686
mysql56-errmsg-5.6.50-1.38.amzn1.i686
mysql56-debuginfo-5.6.50-1.38.amzn1.i686
mysql56-bench-5.6.50-1.38.amzn1.i686
mysql56-embedded-5.6.50-1.38.amzn1.i686
mysql56-server-5.6.50-1.38.amzn1.i686
src:
mysql56-5.6.50-1.38.amzn1.src
x86_64:
mysql56-test-5.6.50-1.38.amzn1.x86_64
mysql56-common-5.6.50-1.38.amzn1.x86_64
mysql56-errmsg-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-devel-5.6.50-1.38.amzn1.x86_64
mysql56-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-5.6.50-1.38.amzn1.x86_64
mysql56-devel-5.6.50-1.38.amzn1.x86_64
mysql56-server-5.6.50-1.38.amzn1.x86_64
mysql56-libs-5.6.50-1.38.amzn1.x86_64
mysql56-bench-5.6.50-1.38.amzn1.x86_64
mysql56-debuginfo-5.6.50-1.38.amzn1.x86_64
Amazon Linux AMI: All versions
External linkshttp://alas.aws.amazon.com/ALAS-2020-1465.html
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU47787
Risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-14769
CWE-ID:
CWE-20 - Improper input validation
Exploit availability: No
DescriptionThe vulnerability allows a remote authenticated user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the Server: Optimizer component in MySQL Server. A remote authenticated user can exploit this vulnerability to perform a denial of service (DoS) attack.
MitigationUpdate the affected packages:
i686:Vulnerable software versions
mysql56-embedded-devel-5.6.50-1.38.amzn1.i686
mysql56-common-5.6.50-1.38.amzn1.i686
mysql56-libs-5.6.50-1.38.amzn1.i686
mysql56-devel-5.6.50-1.38.amzn1.i686
mysql56-test-5.6.50-1.38.amzn1.i686
mysql56-5.6.50-1.38.amzn1.i686
mysql56-errmsg-5.6.50-1.38.amzn1.i686
mysql56-debuginfo-5.6.50-1.38.amzn1.i686
mysql56-bench-5.6.50-1.38.amzn1.i686
mysql56-embedded-5.6.50-1.38.amzn1.i686
mysql56-server-5.6.50-1.38.amzn1.i686
src:
mysql56-5.6.50-1.38.amzn1.src
x86_64:
mysql56-test-5.6.50-1.38.amzn1.x86_64
mysql56-common-5.6.50-1.38.amzn1.x86_64
mysql56-errmsg-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-devel-5.6.50-1.38.amzn1.x86_64
mysql56-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-5.6.50-1.38.amzn1.x86_64
mysql56-devel-5.6.50-1.38.amzn1.x86_64
mysql56-server-5.6.50-1.38.amzn1.x86_64
mysql56-libs-5.6.50-1.38.amzn1.x86_64
mysql56-bench-5.6.50-1.38.amzn1.x86_64
mysql56-debuginfo-5.6.50-1.38.amzn1.x86_64
Amazon Linux AMI: All versions
External linkshttp://alas.aws.amazon.com/ALAS-2020-1465.html
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
EUVDB-ID: #VU47806
Risk: Medium
CVSSv3.1: 4.3 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C]
CVE-ID: CVE-2020-14793
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 Server: Optimizer component in MySQL Server. A remote privileged user can exploit this vulnerability to perform a denial of service (DoS) attack.
MitigationUpdate the affected packages:
i686:Vulnerable software versions
mysql56-embedded-devel-5.6.50-1.38.amzn1.i686
mysql56-common-5.6.50-1.38.amzn1.i686
mysql56-libs-5.6.50-1.38.amzn1.i686
mysql56-devel-5.6.50-1.38.amzn1.i686
mysql56-test-5.6.50-1.38.amzn1.i686
mysql56-5.6.50-1.38.amzn1.i686
mysql56-errmsg-5.6.50-1.38.amzn1.i686
mysql56-debuginfo-5.6.50-1.38.amzn1.i686
mysql56-bench-5.6.50-1.38.amzn1.i686
mysql56-embedded-5.6.50-1.38.amzn1.i686
mysql56-server-5.6.50-1.38.amzn1.i686
src:
mysql56-5.6.50-1.38.amzn1.src
x86_64:
mysql56-test-5.6.50-1.38.amzn1.x86_64
mysql56-common-5.6.50-1.38.amzn1.x86_64
mysql56-errmsg-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-devel-5.6.50-1.38.amzn1.x86_64
mysql56-5.6.50-1.38.amzn1.x86_64
mysql56-embedded-5.6.50-1.38.amzn1.x86_64
mysql56-devel-5.6.50-1.38.amzn1.x86_64
mysql56-server-5.6.50-1.38.amzn1.x86_64
mysql56-libs-5.6.50-1.38.amzn1.x86_64
mysql56-bench-5.6.50-1.38.amzn1.x86_64
mysql56-debuginfo-5.6.50-1.38.amzn1.x86_64
Amazon Linux AMI: All versions
External linkshttp://alas.aws.amazon.com/ALAS-2020-1465.html
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.