SB2020082712 - Multiple vulnerabilities in several Huawei Products

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Main Vulnerability Database SB2020082712

SB2020082712 - Multiple vulnerabilities in several Huawei Products

Published: August 27, 2020

Security Bulletin ID SB2020082712
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 7
Exploitation vector Remote access
Highest impact Partial DoS

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 7 vulnerabilities.


1) Out-of-bounds read (CVE-ID: CVE-2020-1818)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the specific decoding function. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


2) Out-of-bounds read (CVE-ID: CVE-2020-1819)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the specific decoding function. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


3) Out-of-bounds read (CVE-ID: CVE-2020-1820)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the specific decoding function. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


4) Out-of-bounds read (CVE-ID: CVE-2020-1821)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the specific decoding function. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


5) Out-of-bounds read (CVE-ID: CVE-2020-1822)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the specific decoding function. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


6) Out-of-bounds read (CVE-ID: CVE-2020-1823)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the specific decoding function. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


7) Out-of-bounds read (CVE-ID: CVE-2020-1824)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a boundary condition in the specific decoding function. A remote attacker can trigger out-of-bounds read error and cause a denial of service condition on the system.


Remediation

Install update from vendor's website.

References