SB2023022603 - Multiple vulnerabilities in Microsoft Edge
Published: February 26, 2023
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 8 secuirty vulnerabilities.
1) Use-after-free (CVE-ID: CVE-2023-0927)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the Web Payments API 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) Use-after-free (CVE-ID: CVE-2023-0928)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the SwiftShader 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.
3) Use-after-free (CVE-ID: CVE-2023-0929)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the Vulkan 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) Heap-based buffer overflow (CVE-ID: CVE-2023-0930)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a boundary error when processing untrusted HTML content in Video. A remote attacker can create a specially crafted web page, trick the victim into opening it, trigger a heap-based buffer overflow and execute arbitrary code on the target system.
5) Use-after-free (CVE-ID: CVE-2023-0931)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the Video 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.
6) Use-after-free (CVE-ID: CVE-2023-0932)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the WebRTC 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) Integer overflow (CVE-ID: CVE-2023-0933)
The vulnerability allows a remote attacker to crash the browser.
The vulnerability exists due to a integer overflow in PDF in Google Chrome. A remote attacker can trick the victim to visit a specially crafted webpage and crash the browser.
8) Use-after-free (CVE-ID: CVE-2023-0941)
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to a use-after-free error within the Prompts 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/2023/02/stable-channel-desktop-update_22.html
- https://crbug.com/1414738
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0927
- https://crbug.com/1309035
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0928
- https://crbug.com/1399742
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0929
- https://crbug.com/1410766
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0930
- https://crbug.com/1407701
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0931
- https://crbug.com/1413005
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0932
- https://crbug.com/1404864
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0933
- https://crbug.com/1415366
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-0941