CVE-2021-36089 - CVE House
Back to Database
Status published High CVE-2021-36089

Grok 7.6.6 through 9.2.0 has a heap-based buffer overflow in...

Vulnerability Description

Grok 7.6.6 through 9.2.0 has a heap-based buffer overflow in grk::FileFormatDecompress::apply_palette_clr (called from grk::FileFormatDecompress::applyColour).

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2021-36089

Credits & Attribution

No credits recorded in the NVD database.

References

More from zope

View All →
CVE-2012-5507
AccessControl/AuthEncoding.py in Zope before 2.13.19, as used in Plone before...
Medium 4.3
CVE-2011-4924
Cross-site scripting (XSS) vulnerability in Zope 2.8.x before 2.8.12, 2.9.x...
Medium 6.1
CVE-2010-3495
Race condition in ZEO/StorageServer.py in Zope Object Database (ZODB) before...
Medium 4.3
CVE-2010-3198
ZServer in Zope 2.10.x before 2.10.12 and 2.11.x before 2.11.7...
Medium 4.3
CVE-2010-1104
Cross-site scripting (XSS) vulnerability in Zope 2.8.x before 2.8.12, 2.9.x...
Medium 4.3

Affected Vendor

Affected Software

grok
Vulnerable Versions:
7.6.6

Timeline

Official Publish: July 1st, 2021
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.