CVE-2011-2696

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

4.64% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 91.4% 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

2011-07-27 01:29Z15 YR AGO

Last updated

2024-08-06 23:08Z2 YR AGO

Reserved

2011-07-11

Assigning CNA

redhat

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass
• CWE-190Integer Overflow or WraparoundBase

Data version

5.1

Document digest

f476e3d0472cd733da654cf0739159a5d2cd7d58c0b1e71a7cd05ecd17b74207

• www.securityfocus.com48644http://www.securityfocus.com/bid/48644vdb-entryx_refsource_BID
• www.redhat.comRHSA-2011:1084http://www.redhat.com/support/errata/RHSA-2011-1084.htmlvendor-advisoryx_refsource_REDHAT
• www.openwall.com[oss-security] 20110715 Re: Re: CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/15/4mailing-listx_refsource_MLIST
• bugs.gentoo.orghttps://bugs.gentoo.org/show_bug.cgi?id=375125x_refsource_CONFIRM
• www.debian.orgDSA-2288http://www.debian.org/security/2011/dsa-2288vendor-advisoryx_refsource_DEBIAN
• lists.fedoraproject.orgFEDORA-2011-9325http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062955.htmlvendor-advisoryx_refsource_FEDORA
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=721234x_refsource_CONFIRM
• secunia.com45351http://secunia.com/advisories/45351third-party-advisoryx_refsource_SECUNIA
• www.openwall.com[oss-security] 20110715 Re: Re: CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/15/3mailing-listx_refsource_MLIST
• www.openwall.com[oss-security] 20110714 Re: CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/14/3mailing-listx_refsource_MLIST
• www.openwall.com[oss-security] 20110714 Re: CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/14/2mailing-listx_refsource_MLIST
• www.mega-nerd.comhttp://www.mega-nerd.com/libsndfile/ChangeLogx_refsource_CONFIRM
• secunia.com45125http://secunia.com/advisories/45125third-party-advisoryx_refsource_SECUNIA
• hermes.opensuse.orgopenSUSE-SU-2011:0855https://hermes.opensuse.org/messages/10387521vendor-advisoryx_refsource_SUSE
• secunia.com45388http://secunia.com/advisories/45388third-party-advisoryx_refsource_SECUNIA
• www.openwall.com[oss-security] 20110718 Re: CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/18/1mailing-listx_refsource_MLIST
• www.mandriva.comMDVSA-2011:119http://www.mandriva.com/security/advisories?name=MDVSA-2011:119vendor-advisoryx_refsource_MANDRIVA
• www.securelist.comhttp://www.securelist.com/en/advisories/45125x_refsource_MISC
• secunia.com45384http://secunia.com/advisories/45384third-party-advisoryx_refsource_SECUNIA
• www.openwall.com[oss-security] 20110714 CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/14/1mailing-listx_refsource_MLIST
• www.openwall.com[oss-security] 20110714 Re: Re: CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/14/4mailing-listx_refsource_MLIST
• www.ubuntu.comUSN-1174-1http://www.ubuntu.com/usn/USN-1174-1vendor-advisoryx_refsource_UBUNTU
• www.openwall.com[oss-security] 20110715 Re: CVE Request -- libsndfile -- Integer overflow by processing certain PAF fileshttp://www.openwall.com/lists/oss-security/2011/07/15/1mailing-listx_refsource_MLIST
• secunia.com45433http://secunia.com/advisories/45433third-party-advisoryx_refsource_SECUNIA