CVE-2010-4021

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.08% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 81.5% of scored records. A rank, not a probability.

NVD base score

The NVD has published no score for this record

NVD CVSS vector

No NVD score to derive

NVD analysis status

Modified. NVD last modified this record on 2026-06-16.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2010-12-02 16:00Z15 YR AGO

Last updated

2024-08-07 03:26Z2 YR AGO

Reserved

2010-10-20

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-16
• CWE-264

Data version

5.1

Document digest

76dfcf475da9ae09a2d73f038c32b84134903ef43a33f296cb49875577779606

• www.vupen.comADV-2010-3094http://www.vupen.com/english/advisories/2010/3094vdb-entryx_refsource_VUPEN
• www.mandriva.comMDVSA-2010:246http://www.mandriva.com/security/advisories?name=MDVSA-2010:246vendor-advisoryx_refsource_MANDRIVA
• kb.vmware.comhttp://kb.vmware.com/kb/1035108x_refsource_CONFIRM
• www.vupen.comADV-2010-3118http://www.vupen.com/english/advisories/2010/3118vdb-entryx_refsource_VUPEN
• www.securityfocus.com20101130 MITKRB5-SA-2010-007 Multiple checksum handling vulnerabilities [CVE-2010-1324 CVE-2010-1323 CVE-2010-4020 CVE-2010-4021]http://www.securityfocus.com/archive/1/514953/100/0/threadedmailing-listx_refsource_BUGTRAQ
• lists.opensuse.orgSUSE-SR:2010:023http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00000.htmlvendor-advisoryx_refsource_SUSE
• osvdb.org69607http://osvdb.org/69607vdb-entryx_refsource_OSVDB
• www.vmware.comhttp://www.vmware.com/security/advisories/VMSA-2011-0007.htmlx_refsource_CONFIRM
• lists.apple.comAPPLE-SA-2011-03-21-1http://lists.apple.com/archives/security-announce/2011/Mar/msg00006.htmlvendor-advisoryx_refsource_APPLE
• web.mit.eduhttp://web.mit.edu/kerberos/advisories/MITKRB5-SA-2010-007.txtx_refsource_CONFIRM
• www.securityfocus.com45122http://www.securityfocus.com/bid/45122vdb-entryx_refsource_BID
• lists.vmware.com[security-announce] 20110428 VMSA-2011-0007 VMware ESXi and ESX Denial of Service and third party updates for Likewise components and ESX Service Consolehttp://lists.vmware.com/pipermail/security-announce/2011/000133.htmlmailing-listx_refsource_MLIST
• www.securitytracker.com1024803http://www.securitytracker.com/id?1024803vdb-entryx_refsource_SECTRACK
• www.securityfocus.com20110428 VMSA-2011-0007 VMware ESXi and ESX Denial of Service and third party updates for Likewise components and ESX Service Consolehttp://www.securityfocus.com/archive/1/517739/100/0/threadedmailing-listx_refsource_BUGTRAQ
• lists.opensuse.orgSUSE-SR:2010:024http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00006.htmlvendor-advisoryx_refsource_SUSE
• www.ubuntu.comUSN-1030-1http://www.ubuntu.com/usn/USN-1030-1vendor-advisoryx_refsource_UBUNTU
• support.apple.comhttp://support.apple.com/kb/HT4581x_refsource_CONFIRM