7.8
CVSSv3

CVE-2019-6213

Published: 05/03/2019 Updated: 06/03/2019
CVSS v2 Base Score: 9.3 | Impact Score: 10 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 935
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Summary

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 12.1.3, macOS Mojave 10.14.3, tvOS 12.1.2, watchOS 5.1.3. An application may be able to execute arbitrary code with kernel privileges.

Vulnerability Trend

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apple mac os x

apple iphone os

apple tv os

apple watchos

Exploits

/* Inspired by Ned Williamsons's fuzzer I took a look at the netkey code key_getsastat handles SADB_GETSASTAT messages: It allocates a buffer based on the number of SAs there currently are: bufsize = (ipsec_sav_count + 1) * sizeof(*sa_stats_sav); KMALLOC_WAIT(sa_stats_sav, __typeof__(sa_stats_sav), bufsize); It the retrieves the list ...

Mailing Lists

<!--X-Body-Begin--> <!--X-User-Header--> Full Disclosure mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> APPLE-SA-2019-1-22-2 macOS Mojave 10143, Security Update 2019-001 High Sierra, Security Update 2019-001 Sierra <!--X ...