CVE-2011-1784

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

0.36% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 30.2% 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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2011-05-20 22:00Z15 YR AGO

Last updated

2024-08-06 22:37Z2 YR AGO

Reserved

2011-04-19

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-264

Data version

5.1

Document digest

51c1ba004a50f2e279b457f21e7d3f10f280667829417596c3c7afcac96d2c75

• exchange.xforce.ibmcloud.comkeepalived-pid-dos(67477)https://exchange.xforce.ibmcloud.com/vulnerabilities/67477vdb-entryx_refsource_XF
• lists.debian.org[debian-security] 20110511 Re: World writable pid and lock files.http://lists.debian.org/debian-security/2011/05/msg00018.htmlmailing-listx_refsource_MLIST
• lists.debian.org[debian-security] 20110510 World writable pid and lock files.http://lists.debian.org/debian-security/2011/05/msg00012.htmlmailing-listx_refsource_MLIST
• openwall.com[oss-security] 20110510 CVE request: keepalived pid file permissions issuehttp://openwall.com/lists/oss-security/2011/05/10/5mailing-listx_refsource_MLIST
• www.securityfocus.com47859http://www.securityfocus.com/bid/47859vdb-entryx_refsource_BID
• www.osvdb.org72380http://www.osvdb.org/72380vdb-entryx_refsource_OSVDB
• bugs.debian.orghttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=626281x_refsource_CONFIRM
• secunia.com44460http://secunia.com/advisories/44460third-party-advisoryx_refsource_SECUNIA
• openwall.com[oss-security] 20110516 Re: CVE request: keepalived pid file permissions issuehttp://openwall.com/lists/oss-security/2011/05/16/7mailing-listx_refsource_MLIST
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=704039x_refsource_CONFIRM
• lists.debian.org[debian-security] 20110510 Re: World writable pid and lock files.http://lists.debian.org/debian-security/2011/05/msg00013.htmlmailing-listx_refsource_MLIST