CVE-2017-7048
published 2017-07-20CVE-2017-7048: An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected…
PriorityP263high8.8CVSS 3.0
AVNACLPRNUIRSUCHIHAH
EXPLOIT
EPSS
7.25%
93.7th percentile
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected. iTunes before 12.6.2 on Windows is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 6.2.2 | 6.2.2 |
| apple | icloud_for_windows | — | — |
| apple | ios | — | — |
| apple | iphone_os | < 10.3.3 | 10.3.3 |
| apple | itunes | < 12.6.2 | 12.6.2 |
| apple | itunes_12.6.2_for_windows | — | — |
| apple | safari | < 10.1.2 | 10.1.2 |
| apple | safari | — | — |
| apple | tvos | < 10.2.2 | 10.2.2 |
| apple | tvos | — | — |
| debian | webkit2gtk | < webkit2gtk 2.16.6-1 (bookworm) | webkit2gtk 2.16.6-1 (bookworm) |
Detection & IOCsextracted from sources · hover to see the quote
- →The vulnerability is triggered via a Use-After-Free in WebCore::AccessibilityNodeObject::textUnderElement, initiated by setting the 'aria-labeledby' attribute on a DOM element after hiding a list item — look for crafted HTML pages manipulating ARIA attributes in conjunction with hidden elements. ↗
- →The exploit call chain passes through WebCore::AccessibilityNodeObject::ariaLabeledByAttribute() -> ariaAccessibilityDescription() -> hasAttributesRequiredForInclusion() -> AXObjectCache::textChanged(), triggered by a setAttribute JS call on page load; monitor for WebKit processes crashing in accessibility-related code paths. ↗
- →The UAF is triggered on the window 'load' event via a JavaScript handler that hides a list item and then sets an aria-labeledby attribute; detection should focus on pages combining li.hidden=true with immediate setAttribute('aria-labeledby', ...) calls in onload handlers. ↗
- ·The PoC was developed and tested against a local WebKit build (WebKitBuild/Release), not a specific shipping browser binary; offsets in stack traces are build-specific and not directly usable for binary-level detection against production builds. ↗
CVSS provenance
nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8LOW
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Ubuntu
WebKitGTK+ vulnerabilities
vendor_ubuntu·2017-08-02
CVE-2017-2538 WebKitGTK+ vulnerabilities
Title: WebKitGTK+ vulnerabilities
Summary: Several security issues were fixed in WebKitGTK+.
A large number of security issues were discovered in the WebKitGTK+ Web and
JavaScript engines. If a user were tricked into viewing a malicious
website, a remote attacker could exploit a variety of issues related to web
browser security, including cross-site scripting attacks, denial of service
attacks, and arbitrary code execution.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart any applications
that use WebKitGTK+, such as Epiphany, to make all the necessary changes.
Apple
CVE-2017-7048: iTunes 12.6.2 for Windows
vendor_apple·2017-07-19·CVSS 8.8
CVE-2017-7048 [HIGH] CVE-2017-7048: iTunes 12.6.2 for Windows
Apple Security Update: About the security content of iTunes 12.6.2 for Windows
Product: iTunes 12.6.2 for Windows
CVE: CVE-2017-7048
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2017-7048: iOS 10.3.3
vendor_apple·2017-07-19·CVSS 8.8
CVE-2017-7048 [HIGH] CVE-2017-7048: iOS 10.3.3
Apple Security Update: About the security content of iOS 10.3.3
Product: iOS
Version: 10.3.3
CVE: CVE-2017-7048
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2017-7048: Safari 10.1.2
vendor_apple·2017-07-19·CVSS 8.8
CVE-2017-7048 [HIGH] CVE-2017-7048: Safari 10.1.2
Apple Security Update: About the security content of Safari 10.1.2
Product: Safari
Version: 10.1.2
CVE: CVE-2017-7048
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2017-7048: iCloud for Windows 6.2.2
vendor_apple·2017-07-19·CVSS 8.8
CVE-2017-7048 [HIGH] CVE-2017-7048: iCloud for Windows 6.2.2
Apple Security Update: About the security content of iCloud for Windows 6.2.2
Product: iCloud for Windows
Version: 6.2.2
CVE: CVE-2017-7048
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Apple
CVE-2017-7048: tvOS 10.2.2
vendor_apple·2017-07-19·CVSS 8.8
CVE-2017-7048 [HIGH] CVE-2017-7048: tvOS 10.2.2
Apple Security Update: About the security content of tvOS 10.2.2
Product: tvOS
Version: 10.2.2
CVE: CVE-2017-7048
Component: WebKit
Impact: Processing maliciously crafted web content may lead to arbitrary code execution
Description: Multiple memory corruption issues were addressed with improved memory handling.
Debian
CVE-2017-7048: webkit2gtk - An issue was discovered in certain Apple products. iOS before 10.3.3 is affected...
vendor_debian·2017·CVSS 8.8
CVE-2017-7048 [HIGH] CVE-2017-7048: webkit2gtk - An issue was discovered in certain Apple products. iOS before 10.3.3 is affected...
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected. iTunes before 12.6.2 on Windows is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
Scope: local
bookworm: resolved (fixed in 2.16.6-1)
bullseye: resolved (fixed in 2.16.6-1)
forky: resolved (fixed in 2.16.6-1)
sid: resolved (fixed in 2.16.6-1)
trixie: resolved (fixed in 2.16.6-1)
GHSA
GHSA-j8xr-252w-88p4: An issue was discovered in certain Apple products
ghsa_unreviewed·2022-05-14
CVE-2017-7048 [HIGH] CWE-119 GHSA-j8xr-252w-88p4: An issue was discovered in certain Apple products
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected. iTunes before 12.6.2 on Windows is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
OSV
CVE-2017-7048: An issue was discovered in certain Apple products
osv·2017-07-20·CVSS 8.8
CVE-2017-7048 [HIGH] CVE-2017-7048: An issue was discovered in certain Apple products
An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. iCloud before 6.2.2 on Windows is affected. iTunes before 12.6.2 on Windows is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.
No detection rules found.
No writeups or analysis indexed.
http://www.securityfocus.com/bid/99885http://www.securitytracker.com/id/1038950https://support.apple.com/HT207921https://support.apple.com/HT207923https://support.apple.com/HT207924https://support.apple.com/HT207927https://support.apple.com/HT207928https://www.exploit-db.com/exploits/42360/http://www.securityfocus.com/bid/99885http://www.securitytracker.com/id/1038950https://support.apple.com/HT207921https://support.apple.com/HT207923https://support.apple.com/HT207924https://support.apple.com/HT207927https://support.apple.com/HT207928https://www.exploit-db.com/exploits/42360/
2017-07-20
Published