VAR-201704-0573
Vulnerability from variot - Updated: 2023-12-18 13:44JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 22, allows remote attackers to cause a denial of service (heap-based out-of-bounds write and application crash) or possibly have unspecified other impact via crafted JavaScript code that triggers access to red-zone memory locations, related to jit/ThunkGenerators.cpp, llint/LowLevelInterpreter32_64.asm, and llint/LowLevelInterpreter64.asm. WebKit is prone to a denial-of-service vulnerability. An attacker can exploit this issue to crash the affected application, resulting in denial-of-service condition. Apple Safari Technology Preview is a browser of Apple (Apple). WebKit is an open source web browser engine developed by the KDE community and is currently used by browsers such as Apple Safari and Google Chrome. A security vulnerability exists in JavaScriptCore in WebKit released in Apple Safari Technology Preview 22 release
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
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- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.