CVE-2020-27930
Description
A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 12.4.9, watchOS 6.2.9, Security Update 2020-006 High Sierra, Security Update 2020-006 Mojave, iOS 14.2 and iPadOS 14.2, watchOS 5.3.9, macOS Catalina 10.15.7 Supplemental Update, macOS Catalina 10.15.7 Update. Processing a maliciously crafted font may lead to arbitrary code execution.
CWE
- CWE-787 — CWE-787 Out-of-bounds Write
Affected
- Apple / watchOS — v=unspecified <7.1 [affected]
- Apple / iOS and iPadOS — v=unspecified <14.2 [affected]
- Apple / macOS — v=unspecified <11.0 [affected]
- Apple / macOS — v=unspecified <12.4 [affected]
- Apple / macOS — v=unspecified <6.2 [affected]
- Apple / macOS — v=unspecified <5.3 [affected]
- Apple / macOS — v=unspecified <2020 [affected]
- Apple / macOS — v=unspecified <10.15 [affected]
CVSS
- (none)
References
- https://support.apple.com/en-us/HT211931 x_refsource_MISC
- https://support.apple.com/en-us/HT211928 x_refsource_MISC
- https://support.apple.com/en-us/HT211929 x_refsource_MISC
- https://support.apple.com/en-us/HT211940 x_refsource_MISC
- https://support.apple.com/en-us/HT211944 x_refsource_MISC
- https://support.apple.com/en-us/HT211945 x_refsource_MISC
- https://support.apple.com/en-us/HT211946 x_refsource_MISC
- https://support.apple.com/en-us/HT211947 x_refsource_MISC
- http://seclists.org/fulldisclosure/2020/Dec/32 mailing-list, x_refsource_FULLDISC
- http://packetstormsecurity.com/files/161294/Apple-Safari-Remote-Code-Execution.html x_refsource_MISC
Source
cvelistV5-main/cves/2020/27xxx/CVE-2020-27930.json