Apple Multiple Products WebKit Memory Corruption Vulnerability
Summary
| CVE | CVE-2023-32435 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-06-23 18:15:00 UTC |
| Updated | 2023-07-27 04:15:00 UTC |
| Description | A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Ventura 13.3, Safari 16.4, iOS 16.4 and iPadOS 16.4, iOS 15.7.7 and iPadOS 15.7.7. Processing web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited against versions of iOS released before iOS 15.7. |
Risk And Classification
EPSS: 0.002330000 probability, percentile 0.461300000 (date 2026-04-01)
CISA KEV: Listed on 2023-06-23; due 2023-07-14; ransomware use Unknown
Problem Types: CWE-787
CISA Known Exploited Vulnerability
| Vendor | Apple |
|---|---|
| Product | Multiple Products |
| Name | Apple Multiple Products WebKit Memory Corruption Vulnerability |
| Required Action | Apply updates per vendor instructions. |
| Notes | https://support.apple.com/en-us/HT213670, https://support.apple.com/en-us/HT213671, https://support.apple.com/en-us/HT213676, https://support.apple.com/en-us/HT213811; https://nvd.nist.gov/vuln/detail/CVE-2023-32435 |
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| About the security content of macOS Ventura 13.3 - Apple Support | MISC | support.apple.com | |
| About the security content of iOS 16.4 and iPadOS 16.4 - Apple Support | MISC | support.apple.com | |
| oss-security - WebKitGTK and WPE WebKit Security Advisory WSA-2023-0005 | MLIST | www.openwall.com | |
| About the security content of Safari 16.4 - Apple Support | MISC | support.apple.com | |
| Full Disclosure: APPLE-SA-2023-06-21-3 iOS 15.7.7 and iPadOS 15.7.7 | FULLDISC | seclists.org | |
| About the security content of iOS 15.7.7 and iPadOS 15.7.7 - Apple Support | MISC | support.apple.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
| CISA Known Exploited Vulnerabilities catalog | CISA | www.cisa.gov | kev |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 160791 Oracle Enterprise Linux Security Update for webkit2gtk3 (ELSA-2023-4201)
- 160792 Oracle Enterprise Linux Security Update for webkit2gtk3 (ELSA-2023-4202)
- 199627 Ubuntu Security Notification for WebKitGTK Vulnerabilities (USN-6264-1)
- 241821 Red Hat Update for webkit2gtk3 (RHSA-2023:4202)
- 241826 Red Hat Update for webkit2gtk3 (RHSA-2023:4201)
- 355576 Amazon Linux Security Advisory for webkitgtk4 : ALAS2-2023-2141
- 378704 Alibaba Cloud Linux Security Update for webkit2gtk3 (ALINUX3-SA-2023:0078)
- 610490 Apple iOS 15.7.7 and iPadOS 15.7.7 Security Update Missing (HT213811)
- 754255 SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2023:3233-1)
- 754260 SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2023:3237-1)
- 754273 SUSE Enterprise Linux Security Update for webkit2gtk3 (SUSE-SU-2023:3300-1)
- 941185 AlmaLinux Security Update for webkit2gtk3 (ALSA-2023:4201)
- 941186 AlmaLinux Security Update for webkit2gtk3 (ALSA-2023:4202)
- 960967 Rocky Linux Security Update for webkit2gtk3 (RLSA-2023:4202)
- 960970 Rocky Linux Security Update for webkit2gtk3 (RLSA-2023:4201)