CVE-2021-30536: Out of bounds read in V8
Published Mar 31, 2021
·Updated
Out of bounds read in V8 in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to potentially exploit stack corruption via a crafted HTML page.
Credit
Chris Salls@@salls
Affected Software
4 affected componentsFixes available
Google Chrome<91.0.4472.77
91.0.4472.77
Google Chrome<91.0.4472.77
fedoraproject fedora=33
fedoraproject fedora=34
Remediation
Patch Available
Event History
Mar 31, 2021
CVE Published
12:00 AM
Jun 7, 2021
CVE Published
via MITRE·07:25 PM
Data Sourced
via MITRE·07:25 PM
DescriptionWeakness
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2021-30521
- CVE-2021-30522
- CVE-2021-30523
- CVE-2021-30524
- CVE-2021-30525
- CVE-2021-30526
- CVE-2021-30527
- CVE-2021-30528
- CVE-2021-4322
- CVE-2021-30529
- CVE-2021-30530
- CVE-2021-30531
- CVE-2021-30532
- CVE-2021-30533
- CVE-2021-30534
- CVE-2021-30535
- CVE-2021-30542
- CVE-2021-30543
- CVE-2021-30558
- CVE-2021-30537
- CVE-2021-30538
- CVE-2021-30539
- CVE-2021-30540
- CVE-2021-4321
Frequently Asked Questions
1
What is the severity of CVE-2021-30536?
CVE-2021-30536 has been classified as a medium severity vulnerability.
2
How do I fix CVE-2021-30536?
To fix CVE-2021-30536, update Google Chrome to version 91.0.4472.77 or later.
3
What type of vulnerability is CVE-2021-30536?
CVE-2021-30536 is an out of bounds read vulnerability that can potentially lead to stack corruption.
4
Which versions of Google Chrome are affected by CVE-2021-30536?
CVE-2021-30536 affects all versions of Google Chrome prior to 91.0.4472.77.
5
Can CVE-2021-30536 be exploited remotely?
Yes, CVE-2021-30536 can be exploited remotely through a crafted HTML page.