SB2022061402 - Multiple vulnerabilities in Microsoft Edge
Published: June 14, 2022
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 4 secuirty vulnerabilities.
1) Use-after-free (CVE-ID: CVE-2022-2007)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the WebGPU component in Google Chrome. A remote attacker can create a specially crafted web page, trick the victim into visiting it, trigger use-after-free error and execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
2) Buffer overflow (CVE-ID: CVE-2022-2008)
The vulnerability allows a remote attacker to compromise the affected system.
The vulnerability exists due to a boundary error in WebGL in Google Chrome. A remote attacker can trick the victim to visit a specially crafted webpage, trigger a stack-based buffer overflow and execute arbitrary code on the system.
3) Out-of-bounds read (CVE-ID: CVE-2022-2010)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to a boundary condition within the compositing component in Google Chrome. A remote attacker can trick the victim into visiting a specially crafted web page, trigger an out-of-bounds read error and gain access to sensitive information.
4) Use-after-free (CVE-ID: CVE-2022-2011)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the ANGLE component in Google Chrome. A remote attacker can create a specially crafted web page, trick the victim into visiting it, trigger use-after-free error and execute arbitrary code on the target system.
Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.
Remediation
Install update from vendor's website.
References
- https://chromereleases.googleblog.com/2022/06/stable-channel-update-for-desktop.html
- https://crbug.com/1326210
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-2007
- https://crbug.com/1317673
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-2008
- https://crbug.com/1325298
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-2010
- https://crbug.com/1330379
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-2011