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cve[email protected]CVE-2017-6977
HistoryMay 22, 2017 - 5:29 a.m.

CVE-2017-6977

2017-05-2205:29:00
CWE-119
[email protected]
web.nvd.nist.gov
27
apple
macos
speech framework
cve-2017-6977
security
sandbox-escape
denial of service
memory corruption

8.6 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

6.8 Medium

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

29.7%

JSON

An issue was discovered in certain Apple products. macOS before 10.12.5 is affected. The issue involves the “Speech Framework” component. It allows attackers to conduct sandbox-escape attacks or cause a denial of service (memory corruption) via a crafted app.

CPENameOperatorVersion
apple:mac_os_xapple mac os xle10.12.4

Related

prion 1
zdi 1
openvas 1
nessus 1
apple 2
prion
prion
Memory corruption
2017-05-22 05:29:00
zdi
zdi
(Pwn2Own) Apple macOS speechsynthesisd Unsigned Dylib Loading Privilege Escalation Vulnerability
2017-05-15 00:00:00
openvas
openvas
Apple Mac OS X Multiple Vulnerabilities (HT207797)
2017-05-16 00:00:00
nessus
nessus
macOS 10.12.x < 10.12.5 Multiple Vulnerabilities
2017-05-18 00:00:00
apple
apple
About the security content of macOS Sierra 10.12.5, Security Update 2017-002 El Capitan, and Security Update 2017-002 Yosemite - Apple Support
2017-06-08 09:43:12
About the security content of macOS Sierra 10.12.5, Security Update 2017-002 El Capitan, and Security Update 2017-002 Yosemite
2017-05-15 00:00:00

8.6 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

6.8 Medium

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.001 Low

EPSS

Percentile

29.7%

JSON
Related for CVE-2017-6977
prion1zdi1openvas1nessus1apple2