SB2021060804 - Multiple vulnerabilities in SAP Internet Graphics Server

Main Vulnerability Database SB2021060804

SB2021060804 - Multiple vulnerabilities in SAP Internet Graphics Server

Published: June 8, 2021

Security Bulletin ID SB2021060804

CSH Severity

Medium

Patch available

YES

Number of vulnerabilities 7

Exploitation vector Remote access

Highest impact Denial of service

Breakdown by Severity

Low
Medium
High
Critical

Description

This security bulletin contains information about 7 vulnerabilities.

1) Buffer overflow (CVE-ID: CVE-2021-27626)

CWE-ID: CWE-119 - Memory corruption

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

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

The vulnerability exists due to a boundary error in Internet Graphics Server Portwatche. A remote attacker can send specially crafted data to the application, trigger memory corruption and perform a denial of service (DoS) attack.

2) Buffer overflow (CVE-ID: CVE-2021-27625)

CWE-ID: CWE-119 - Memory corruption

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

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

The vulnerability exists due to a boundary error in Internet Graphics Server Portwatche. A remote attacker can send specially crafted data to the application, trigger memory corruption and perform a denial of service (DoS) attack.

3) Buffer overflow (CVE-ID: CVE-2021-27624)

CWE-ID: CWE-119 - Memory corruption

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

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

The vulnerability exists due to a boundary error in Internet Graphics Server Portwatche. A remote attacker can send specially crafted data to the application, trigger memory corruption and perform a denial of service (DoS) attack.

4) Buffer overflow (CVE-ID: CVE-2021-27623)

CWE-ID: CWE-119 - Memory corruption

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

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

The vulnerability exists due to a boundary error in Internet Graphics Server Portwatche. A remote attacker can send specially crafted data to the application, trigger memory corruption and perform a denial of service (DoS) attack.

5) Buffer overflow (CVE-ID: CVE-2021-27622)

CWE-ID: CWE-119 - Memory corruption

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

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

The vulnerability exists due to a boundary error in Internet Graphics Server Portwatche. A remote attacker can send specially crafted data to the application, trigger memory corruption and perform a denial of service (DoS) attack.

6) Buffer overflow (CVE-ID: CVE-2021-27620)

CWE-ID: CWE-119 - Memory corruption

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

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

The vulnerability exists due to a boundary error in Internet Graphics Server Portwatche. A remote attacker can send specially crafted data to the application, trigger memory corruption and perform a denial of service (DoS) attack.

7) Buffer overflow (CVE-ID: CVE-2021-27627)

CWE-ID: CWE-119 - Memory corruption

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

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

The vulnerability exists due to a boundary error in Internet Graphics Server Portwatche. A remote attacker can send specially crafted data to the application, trigger memory corruption and perform a denial of service (DoS) attack.

Remediation

Install update from vendor's website.

References