CVE-2010-0806 on CISA KEV

Use-after-free vulnerability in the Peer Objects component (aka iepeers.dll) in Microsoft Internet Explorer 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code via vectors involving access to an invalid pointer after the deletion of an object, as exploited in the wi

01What CISA says about this vulnerability

Use-after-free vulnerability in the Peer Objects component (aka iepeers.dll) in Microsoft Internet Explorer 6, 6 SP1, and 7 allows remote attackers to execute arbitrary code via vectors involving access to an invalid pointer after the deletion of an object, as exploited in the wild in March 2010, aka "Uninitialized Memory Corruption Vulnerability."

02Required action — verbatim from CISA

Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

03Notes & references

• blogs.technet.com — http://blogs.technet.com/msrc/archive/2010/03/09/security-advisory-981374-releas…
• osvdb.org — http://osvdb.org/62810
• secunia.com — http://secunia.com/advisories/38860
• www.kb.cert.org — http://www.kb.cert.org/vuls/id/744549
• www.microsoft.com — http://www.microsoft.com/technet/security/advisory/981374.mspx
• www.securityfocus.com — http://www.securityfocus.com/bid/38615
• www.us-cert.gov — http://www.us-cert.gov/cas/techalerts/TA10-068A.html
• www.us-cert.gov — http://www.us-cert.gov/cas/techalerts/TA10-089A.html
• www.vupen.com — http://www.vupen.com/english/advisories/2010/0567
• www.vupen.com — http://www.vupen.com/english/advisories/2010/0744

04SARA's analyst layer — why this matters

This vulnerability is currently on the CISA KEV list, which CISA only adds CVEs to when there is reliable evidence of active exploitation in the wild. For federal civilian agencies, BOD 22-01 requires remediation by the due date above. For everyone else, KEV is the strongest "patch immediately" signal you can get from public threat intel.

05Affected products (summary)

No structured affected-product list available — see references below for vendor advisories.

06Detection

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