CVE-2007-3456
HIGH · CVSS 9.3EPSS 47.7%EU EUVD
Integer overflow in Adobe Flash Player 9.0.45.0 and earlier might allow remote attackers to execute arbitrary code via a large length value for a (1) Long string or (2) XML variable type in a crafted (a) FLV or (b) SWF file, related to an "input validation error," including a signed comparison of values that are assumed to be non-negative.
Key facts
- CVSS score
- 9.3 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-189
- EPSS score
- 47.7% (99th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-3441)
- Published
- July 11, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-3441 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- adobe / flash player
- adobe / flash player
- adobe / flash player
- adobe / flash player
- adobe / flash player
- adobe / flash player
- adobe / flash player
- adobe / flash player
- adobe / flash player
References
- http://docs.info.apple.com/article.html?artnum=307041
- http://lists.apple.com/archives/security-announce/2007/Nov/msg00002.html
- http://osvdb.org/38054
- http://secunia.com/advisories/26027(Patch, Vendor Advisory)
- http://secunia.com/advisories/26057(Vendor Advisory)
- http://secunia.com/advisories/26118(Vendor Advisory)
- http://secunia.com/advisories/26357(Vendor Advisory)
- http://secunia.com/advisories/27643(Vendor Advisory)
- http://secunia.com/advisories/28068(Vendor Advisory)
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-103167-1
- http://sunsolve.sun.com/search/document.do?assetkey=1-66-201506-1
- http://www.adobe.com/support/security/bulletins/apsb07-12.html(Vendor Advisory)
- http://www.gentoo.org/security/en/glsa/glsa-200708-01.xml
- http://www.kb.cert.org/vuls/id/730785(US Government Resource)
- http://www.mindedsecurity.com/labs/advisories/MSA01110707
- http://www.novell.com/linux/security/advisories/2007_46_flashplayer.html
- http://www.securityfocus.com/archive/1/473655/100/0/threaded
- http://www.securityfocus.com/archive/1/474163/100/200/threaded
- http://www.securityfocus.com/archive/1/474248/30/5760/threaded
- http://www.securityfocus.com/bid/24856
- http://www.securityfocus.com/bid/26444
- http://www.securitytracker.com/id?1018359
- http://www.us-cert.gov/cas/techalerts/TA07-192A.html(US Government Resource)
- http://www.us-cert.gov/cas/techalerts/TA07-319A.html(US Government Resource)
- http://www.vupen.com/english/advisories/2007/2497(Vendor Advisory)
- http://www.vupen.com/english/advisories/2007/3868(Vendor Advisory)
- http://www.vupen.com/english/advisories/2007/4190(Vendor Advisory)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35337
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11493
- https://rhn.redhat.com/errata/RHSA-2007-0696.html
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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