CVE-2010-4668

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

0.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 33.6% 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

Moderate. 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

2011-01-03 19:26Z15 YR AGO

Last updated

2024-08-07 03:51Z2 YR AGO

Reserved

2011-01-03

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-400Uncontrolled Resource ConsumptionClass

Data version

5.1

Document digest

e1f7a2d4a8a39aa4b2c8b1b3e6e5712edcda9bd1c2463b9cb1646c00fe5512cc

• www.securityfocus.com45660http://www.securityfocus.com/bid/45660vdb-entryx_refsource_BID
• openwall.com[oss-security] 20101130 Re: CVE request: kernel: Multiple DoS issues in block layerhttp://openwall.com/lists/oss-security/2010/11/30/4mailing-listx_refsource_MLIST
• openwall.com[oss-security] 20101130 Re: CVE request: kernel: Multiple DoS issues in block layerhttp://openwall.com/lists/oss-security/2010/11/30/7mailing-listx_refsource_MLIST
• www.redhat.comRHSA-2011:0007http://www.redhat.com/support/errata/RHSA-2011-0007.htmlvendor-advisoryx_refsource_REDHAT
• openwall.com[oss-security] 20101129 Re: CVE request: kernel: Multiple DoS issues in block layerhttp://openwall.com/lists/oss-security/2010/11/29/1mailing-listx_refsource_MLIST
• lkml.org[linux-kernel] 20101129 Re: [PATCH] block: check for proper length of iov entries earlier in blk_rq_map_user_iov()http://lkml.org/lkml/2010/11/29/70mailing-listx_refsource_MLIST
• lkml.org[linux-kernel] 20101129 [PATCH] block: check for proper length of iov entries earlier in blk_rq_map_user_iov()http://lkml.org/lkml/2010/11/29/68mailing-listx_refsource_MLIST
• secunia.com42890http://secunia.com/advisories/42890third-party-advisoryx_refsource_SECUNIA
• patchwork.kernel.orghttps://patchwork.kernel.org/patch/363282/x_refsource_CONFIRM
• git.kernel.orghttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5478755616ae2ef1ce144dded589b62b2a50d575x_refsource_CONFIRM
• www.kernel.orghttp://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc7x_refsource_CONFIRM
• exchange.xforce.ibmcloud.comlinux-blkrqmapuseriov-dos(64496)https://exchange.xforce.ibmcloud.com/vulnerabilities/64496vdb-entryx_refsource_XF