CVE-2019-8594
published 2019-12-18CVE-2019-8594: Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari…
PriorityP348high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.80%
76.0th percentile
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.
Affected
20 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| apple | icloud | < 7.12 | 7.12 |
| apple | icloud_for_windows | — | — |
| apple | icloud_for_windows | — | — |
| apple | icloud_for_windows | >= unspecified < iCloud for Windows 7.12 | iCloud for Windows 7.12 |
| apple | ios | — | — |
| apple | ios | >= unspecified < iOS 12.3 | iOS 12.3 |
| apple | iphone_os | < 12.3 | 12.3 |
| apple | itunes | < 12.9.5 | 12.9.5 |
| apple | itunes_for_windows | — | — |
| apple | itunes_for_windows | >= unspecified < iTunes for Windows 12.9.5 | iTunes for Windows 12.9.5 |
| apple | mac_os_x | < 10.14.5 | 10.14.5 |
| apple | macos | >= unspecified < macOS Mojave 10.14.5 | macOS Mojave 10.14.5 |
| apple | macos_mojave_10.14.5_security_update_2019-003_high_sierra_security_update_2019-0 | — | — |
| apple | safari | < 12.1.1 | 12.1.1 |
| apple | safari | — | — |
| apple | safari | >= unspecified < Safari 12.1.1 | Safari 12.1.1 |
| apple | tvos | < 12.3 | 12.3 |
| apple | tvos | — | — |
| apple | tvos | >= unspecified < tvOS 12.3 | tvOS 12.3 |
| debian | webkit2gtk | < webkit2gtk 2.24.1-1 (bookworm) | webkit2gtk 2.24.1-1 (bookworm) |
CVSS provenance
nvdv3.18.8HIGHCVSS:3.1/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_debian8.8HIGH
vendor_redhat8.8HIGH
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Apple
CVE-2019-8594: iCloud for Windows 10.4
vendor_apple·2019-06-11·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: iCloud for Windows 10.4
Apple Security Update: About the security content of iCloud for Windows 10.4
Product: iCloud for Windows
Version: 10.4
CVE: CVE-2019-8594
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-2019-8594: iTunes for Windows 12.9.5
vendor_apple·2019-05-28·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: iTunes for Windows 12.9.5
Apple Security Update: About the security content of iTunes for Windows 12.9.5
Product: iTunes for Windows
Version: 12.9.5
CVE: CVE-2019-8594
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-2019-8594: iCloud for Windows 7.12
vendor_apple·2019-05-28·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: iCloud for Windows 7.12
Apple Security Update: About the security content of iCloud for Windows 7.12
Product: iCloud for Windows
Version: 7.12
CVE: CVE-2019-8594
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.
Red Hat
webkitgtk: Multiple memory corruption issues leading to arbitrary code execution
vendor_redhat·2019-05-20·CVSS 8.8
CVE-2019-8594 [HIGH] webkitgtk: Multiple memory corruption issues leading to arbitrary code execution
webkitgtk: Multiple memory corruption issues leading to arbitrary code execution
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.
Package: webkitgtk (Red Hat Enterprise Linux 6) - Out of support scope
Package: webkitgtk3 (Red Hat Enterprise Linux 7) - Will not fix
Apple
CVE-2019-8594: iOS 12.3
vendor_apple·2019-05-13·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: iOS 12.3
Apple Security Update: About the security content of iOS 12.3
Product: iOS
Version: 12.3
CVE: CVE-2019-8594
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-2019-8594: tvOS 12.3
vendor_apple·2019-05-13·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: tvOS 12.3
Apple Security Update: About the security content of tvOS 12.3
Product: tvOS
Version: 12.3
CVE: CVE-2019-8594
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-2019-8594: macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra
vendor_apple·2019-05-13·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra
Apple Security Update: About the security content of macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra
Product: macOS Mojave 10.14.5, Security Update 2019-003 High Sierra, Security Update 2019-003 Sierra
CVE: CVE-2019-8594
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-2019-8594: Safari 12.1.1
vendor_apple·2019-05-13·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: Safari 12.1.1
Apple Security Update: About the security content of Safari 12.1.1
Product: Safari
Version: 12.1.1
CVE: CVE-2019-8594
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-2019-8594: webkit2gtk - Multiple memory corruption issues were addressed with improved memory handling. ...
vendor_debian·2019·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: webkit2gtk - Multiple memory corruption issues were addressed with improved memory handling. ...
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.
Scope: local
bookworm: resolved (fixed in 2.24.1-1)
bullseye: resolved (fixed in 2.24.1-1)
forky: resolved (fixed in 2.24.1-1)
sid: resolved (fixed in 2.24.1-1)
trixie: resolved (fixed in 2.24.1-1)
GHSA
GHSA-p9hj-jvqg-w5w2: Multiple memory corruption issues were addressed with improved memory handling
ghsa_unreviewed·2022-05-24
CVE-2019-8594 [MEDIUM] GHSA-p9hj-jvqg-w5w2: Multiple memory corruption issues were addressed with improved memory handling
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.
OSV
CVE-2019-8594: Multiple memory corruption issues were addressed with improved memory handling
osv·2019-12-18·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594: Multiple memory corruption issues were addressed with improved memory handling
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.3, macOS Mojave 10.14.5, tvOS 12.3, Safari 12.1.1, iTunes for Windows 12.9.5, iCloud for Windows 7.12. Processing maliciously crafted web content may lead to arbitrary code execution.
No detection rules found.
No public exploits indexed.
arXiv
Montage: A Neural Network Language Model-Guided JavaScript Engine Fuzzer
arxiv_fulltext·2020-01-14
Montage: A Neural Network Language Model-Guided JavaScript Engine Fuzzer
: A Neural Network Language Model-Guided
JavaScript Engine Fuzzer
*6in7.5in
figs/usenix_artifact_evaluation_passed.pdf
0
Suyoung Lee, HyungSeok Han, Sang Kil Cha, Sooel Son
School of Computing, KAIST
empty
## Abstract
JavaScript (JS) engine vulnerabilities pose significant security threats
affecting billions of web browsers. While fuzzing is a prevalent technique for
finding such vulnerabilities, there have been few studies that leverage the
recent advances in neural network language models (NNLMs). In this paper, we
present , the first NNLM-guided fuzzer for finding JS engine
vulnerabilities.
The key aspect of our technique is to transform a JS abstract syntax tree
(AST) into a sequence of AST subtrees that can directly train prevailing
NNLMs. We demonstrate that is capable of ge
Bugzilla
CVE-2019-8594 webkitgtk: Multiple memory corruption issues leading to arbitrary code execution
bugzilla·2020-09-08·CVSS 8.8
CVE-2019-8594 [HIGH] CVE-2019-8594 webkitgtk: Multiple memory corruption issues leading to arbitrary code execution
CVE-2019-8594 webkitgtk: Multiple memory corruption issues leading to arbitrary code execution
WebKitGTK Security Advisory WSA-2019-0003 describes the following issue:
CVE-2019-8594
Processing maliciously crafted web content may lead to arbitrary code execution. Multiple memory corruption issues were addressed with improved memory handling.
Versions affected: WebKitGTK and WPE WebKit before 2.24.0.
Discussion:
External References:
https://webkitgtk.org/security/WSA-2019-0003.html
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7
Via RHSA-2020:4035 https://access.redhat.com/errata/RHSA-2020:4035
---
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):
https://access.redhat.com/security/cve/c
https://support.apple.com/HT210118https://support.apple.com/HT210119https://support.apple.com/HT210120https://support.apple.com/HT210123https://support.apple.com/HT210124https://support.apple.com/HT210125https://support.apple.com/HT210212https://support.apple.com/HT210118https://support.apple.com/HT210119https://support.apple.com/HT210120https://support.apple.com/HT210123https://support.apple.com/HT210124https://support.apple.com/HT210125https://support.apple.com/HT210212
2019-12-18
Published