SB2023032501 - Multiple vulnerabilities in Microsoft Edge

Description

This security bulletin contains information about 9 secuirty vulnerabilities.

1) Use-after-free (CVE-ID: CVE-2023-1528)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the Passwords 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-2023-1529)

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to a boundary error in WebHID 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) Use-after-free (CVE-ID: CVE-2023-1530)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the PDF 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.

4) Use-after-free (CVE-ID: CVE-2023-1531)

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.

5) Out-of-bounds read (CVE-ID: CVE-2023-1532)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the GPU Video 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.

6) Use-after-free (CVE-ID: CVE-2023-1533)

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error within the WebProtect 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.

7) Out-of-bounds read (CVE-ID: CVE-2023-1534)

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the ANGLE 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.

8) Security features bypass (CVE-ID: CVE-2023-28286)

The vulnerability allows a remote attacker to bypass implemented security restrictions.

the vulnerability exists due to improper implementation of security restrictions. A remote attacker can trick the victim to open a specially crafted URL and gain access to sensitive information.

9) Race condition (CVE-ID: CVE-2023-28261)

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to a race condition. A local user can exploit the race and gain unauthorized access to sensitive information and execute arbitrary code with SYSTEM privileges.

Remediation

Install update from vendor's website.

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-1528
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-1529
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-1530
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-1531
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-1532
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-1533
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-1534
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-28286
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-28261