CVE-2023-42916
Apple Multiple Products WebKit Out-of-Bounds Read Vulnerability
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
YesDecision
Descriptions
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.
Se solucionó una lectura fuera de los límites con una validación de entrada mejorada. Este problema se solucionó en iOS 17.1.2 y iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. El procesamiento de contenido web puede revelar información confidencial. Apple tiene conocimiento de un informe que indica que este problema puede haberse explotado en versiones de iOS anteriores a iOS 16.7.1.
A flaw was found in WebKitGTK. Processing malicious web content may cause an out-of-bounds read due to an improper input validation, resulting in sensitive content leaking.
Apple iOS, iPadOS, macOS, and Safari WebKit contain an out-of-bounds read vulnerability that may disclose sensitive information when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.
CVSS Scores
SSVC
- Decision:Attend
Timeline
- 2023-09-14 CVE Reserved
- 2023-11-30 CVE Published
- 2023-12-04 Exploited in Wild
- 2023-12-25 KEV Due Date
- 2024-08-02 CVE Updated
- 2024-10-30 EPSS Updated
- ---------- First Exploit
CWE
- CWE-125: Out-of-bounds Read
CAPEC
References (20)
| URL | Tag | Source |
|---|---|---|
| http://seclists.org/fulldisclosure/2023/Dec/12 | Mailing List |
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| http://seclists.org/fulldisclosure/2023/Dec/13 | Mailing List |
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| http://seclists.org/fulldisclosure/2023/Dec/3 | Mailing List |
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| http://seclists.org/fulldisclosure/2023/Dec/4 | Mailing List |
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| http://seclists.org/fulldisclosure/2023/Dec/5 | Mailing List |
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| http://seclists.org/fulldisclosure/2023/Dec/8 | Mailing List |
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| http://seclists.org/fulldisclosure/2024/Jan/35 | Mailing List |
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| http://www.openwall.com/lists/oss-security/2023/12/05/1 | Mailing List |
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| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AD2KIHHCUBQC2YYH3FJWAHI5BG3QETOH | Mailing List |
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| https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P5LQS6VEI7VIZNC7QGQ62EOV45R5RJIR | Mailing List |
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| https://security.gentoo.org/glsa/202401-04 | Third Party Advisory |
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| https://www.debian.org/security/2023/dsa-5575 | Mailing List |
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| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://support.apple.com/en-us/HT214031 | 2024-07-03 | |
| https://support.apple.com/en-us/HT214032 | 2024-07-03 | |
| https://support.apple.com/en-us/HT214033 | 2024-07-03 | |
| https://support.apple.com/kb/HT214033 | 2024-07-03 | |
| https://support.apple.com/kb/HT214034 | 2024-07-03 | |
| https://support.apple.com/kb/HT214062 | 2024-07-03 | |
| https://access.redhat.com/security/cve/CVE-2023-42916 | 2023-07-18 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2253054 | 2023-07-18 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Apple Search vendor "Apple" | Safari Search vendor "Apple" for product "Safari" | < 17.1.2 Search vendor "Apple" for product "Safari" and version " < 17.1.2" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Ipados Search vendor "Apple" for product "Ipados" | < 15.8.1 Search vendor "Apple" for product "Ipados" and version " < 15.8.1" | - |
Affected
| ||||||
| Apple Search vendor "Apple" | Ipados Search vendor "Apple" for product "Ipados" | >= 16.0 < 16.7.3 Search vendor "Apple" for product "Ipados" and version " >= 16.0 < 16.7.3" | - |
Affected
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| Apple Search vendor "Apple" | Ipados Search vendor "Apple" for product "Ipados" | >= 17.0 < 17.1.2 Search vendor "Apple" for product "Ipados" and version " >= 17.0 < 17.1.2" | - |
Affected
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| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | < 15.8.1 Search vendor "Apple" for product "Iphone Os" and version " < 15.8.1" | - |
Affected
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| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | >= 16.0 < 16.7.3 Search vendor "Apple" for product "Iphone Os" and version " >= 16.0 < 16.7.3" | - |
Affected
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| Apple Search vendor "Apple" | Iphone Os Search vendor "Apple" for product "Iphone Os" | >= 17.0 < 17.1.2 Search vendor "Apple" for product "Iphone Os" and version " >= 17.0 < 17.1.2" | - |
Affected
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| Apple Search vendor "Apple" | Macos Search vendor "Apple" for product "Macos" | >= 14.0 < 14.1.2 Search vendor "Apple" for product "Macos" and version " >= 14.0 < 14.1.2" | - |
Affected
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| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 38 Search vendor "Fedoraproject" for product "Fedora" and version "38" | - |
Affected
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| Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 39 Search vendor "Fedoraproject" for product "Fedora" and version "39" | - |
Affected
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| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 11.0 Search vendor "Debian" for product "Debian Linux" and version "11.0" | - |
Affected
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| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 12.0 Search vendor "Debian" for product "Debian Linux" and version "12.0" | - |
Affected
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| Webkitgtk Search vendor "Webkitgtk" | Webkitgtk\+ Search vendor "Webkitgtk" for product "Webkitgtk\+" | < 2.42.3 Search vendor "Webkitgtk" for product "Webkitgtk\+" and version " < 2.42.3" | - |
Affected
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