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ChromeCVE-2021-30560

HistoryAug 03, 2021 - 7:15 p.m.

CVE-2021-30560

2021-08-0319:15:08

CWE-416

Chrome

web.nvd.nist.gov

322

cve-2021-30560

use after free

blink xslt

google chrome

heap corruption

html

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack 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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.007

Percentile

80.4%

JSON

Use after free in Blink XSLT in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected configurations

Nvd

Vulners

Node

googlechromeRange<91.0.4472.164

Node

xmlsoftlibxsltRange<1.1.35

Node

debiandebian_linuxMatch10.0

debiandebian_linuxMatch11.0

Node

splunkuniversal_forwarderRange8.2.0–8.2.12

splunkuniversal_forwarderRange9.0.0–9.0.6

splunkuniversal_forwarderMatch9.1.0

VendorProductVersionCPE
googlechrome*cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
xmlsoftlibxslt*cpe:2.3:a:xmlsoft:libxslt:*:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
debiandebian_linux11.0cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
splunkuniversal_forwarder*cpe:2.3:a:splunk:universal_forwarder:*:*:*:*:*:*:*:*
splunkuniversal_forwarder9.1.0cpe:2.3:a:splunk:universal_forwarder:9.1.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	chrome	*	cpe:2.3:a:google:chrome::::::::
xmlsoft	libxslt	*	cpe:2.3:a:xmlsoft:libxslt::::::::
debian	debian_linux	10.0	cpe:2.3:o:debian:debian_linux:10.0:::::::*
debian	debian_linux	11.0	cpe:2.3:o:debian:debian_linux:11.0:::::::*
splunk	universal_forwarder	*	cpe:2.3:a:splunk:universal_forwarder::::::::
splunk	universal_forwarder	9.1.0	cpe:2.3:a:splunk:universal_forwarder:9.1.0:::::::*

CNA Affected

[
  {
    "vendor": "Google",
    "product": "Chrome",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "91.0.4472.164",
        "status": "affected",
        "versionType": "custom"
      }
    ]
  }
]