CVE-2011-4597

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

3.15% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 87.8% 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

2011-12-15 02:00Z14 YR AGO

Last updated

2024-08-07 00:09Z2 YR AGO

Reserved

2011-11-29

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass

Data version

5.1

Document digest

b61ca7c11cffebaee1389c5f29e7e7c2b6644fd75b0c0523924948fd945c4074

• osvdb.org77597http://osvdb.org/77597vdb-entryx_refsource_OSVDB
• downloads.asterisk.orghttp://downloads.asterisk.org/pub/security/AST-2011-013.htmlx_refsource_CONFIRM
• openwall.com[oss-security] 20111209 Re: CVE Request -- Asterisk -- AST-2011-013 and AST-2011-014http://openwall.com/lists/oss-security/2011/12/09/4mailing-listx_refsource_MLIST
• openwall.com[oss-security] 20111209 CVE Request -- Asterisk -- AST-2011-013 and AST-2011-014http://openwall.com/lists/oss-security/2011/12/09/3mailing-listx_refsource_MLIST
• secunia.com47273http://secunia.com/advisories/47273third-party-advisoryx_refsource_SECUNIA
• archives.neohapsis.com20111222 Exploit for Asterisk Security Advisory AST-2011-013http://archives.neohapsis.com/archives/bugtraq/2011-12/0151.htmlmailing-listx_refsource_BUGTRAQ
• www.debian.orgDSA-2367http://www.debian.org/security/2011/dsa-2367vendor-advisoryx_refsource_DEBIAN
• lists.digium.com[asterisk-dev] 20111108 Summary: SIP, NAT, security concerns, oh my!http://lists.digium.com/pipermail/asterisk-dev/2011-November/052191.htmlmailing-listx_refsource_MLIST