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cve[email protected]CVE-2020-9870
HistoryOct 16, 2020 - 5:15 p.m.

CVE-2020-9870

2020-10-1617:15:15
CWE-20
[email protected]
web.nvd.nist.gov
86
cve-2020-9870
logic issue
ios
ipados
macos
tvos
security
vulnerability

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

49.4%

JSON

A logic issue was addressed with improved validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8. An attacker with memory write capability may be able to bypass pointer authentication codes and run arbitrary code.

Affected configurations

Vulners
NVD
Node
appleiphone_osRange<13.6
OR
appleipad_osRange<13.6
OR
applemacosRange<10.15.6
OR
appletvosRange<13.4.8
VendorProductVersionCPE
appleiphone_os*cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*
appleipad_os*cpe:2.3:o:apple:ipad_os:*:*:*:*:*:*:*:*
applemacos*cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*
appletvos*cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "iOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "iOS 13.6 and iPadOS 13.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "macOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "macOS Catalina 10.15.6",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "tvOS",
    "vendor": "Apple",
    "versions": [
      {
        "lessThan": "tvOS 13.4.8",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]

Related

prion 1
zdt 1
nvd 1
cvelist 1
googleprojectzero 3
apple 2
nessus 1
prion
prion
Design/Logic Flaw
2020-10-16 17:15:00
zdt
zdt
PAC Bypass Due To Unprotected Function Pointer Imports Exploit
2020-08-19 00:00:00
nvd
nvd
CVE-2020-9870
2020-10-16 17:15:15
cvelist
cvelist
CVE-2020-9870
2020-10-16 16:33:44
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googleprojectzero
JITSploitation II: Getting Read/Write
2020-09-01 00:00:00
JITSploitation III: Subverting Control Flow
2020-09-01 00:00:00
JITSploitation I: A JIT Bug
2020-09-01 00:00:00
apple
apple
About the security content of macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra - Apple Support
2020-12-15 06:08:19
About the security content of macOS Catalina 10.15.6, Security Update 2020-004 Mojave, Security Update 2020-004 High Sierra
2020-07-15 00:00:00
nessus
nessus
macOS 10.15.x < 10.15.6 / 10.14.x < 10.14.6 Security Update 2020-004 / 10.13.x < 10.13.6 Security Update 2020-004
2020-10-01 00:00:00

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

49.4%

JSON
Related for CVE-2020-9870
prion1zdt1nvd1cvelist1googleprojectzero3apple2nessus1