Flex Security Vulnerabilities

CVE-2006-0459

flex.skl in Will Estes and John Millaway Fast Lexical Analyzer Generator (flex) before 2.5.33 does not allocate enough memory for grammars containing (1) REJECT statements or (2) trailing context rules, which causes flex to generate code that contains a buffer overflow that might allow context-depe...

CVE-2007-6019

Adobe Flash Player 9.0.115.0 and earlier, and 8.0.39.0 and earlier, allows remote attackers to execute arbitrary code via an SWF file with a modified DeclareFunction2 Actionscript tag, which prevents an object from being instantiated properly.

CVE-2008-1655

Unspecified vulnerability in Adobe Flash Player 9.0.115.0 and earlier, and 8.0.39.0 and earlier, makes it easier for remote attackers to conduct DNS rebinding attacks via unknown vectors.

CVE-2008-2640

Multiple cross-site scripting (XSS) vulnerabilities in the Flex 3 History Management feature in Adobe Flex 3.0.1 SDK and Flex Builder 3, and generated applications, allow remote attackers to inject arbitrary web script or HTML via the anchor identifier to (1) client-side-detection-with-history/hist...

CVE-2009-0114

Unspecified vulnerability in the Settings Manager in Adobe Flash Player 9.x before 9.0.159.0 and 10.x before 10.0.22.87, and possibly other versions, allows remote attackers to trick a user into visiting an arbitrary URL via unknown vectors, related to "a potential Clickjacking issue variant."

CVE-2009-0519

Unspecified vulnerability in Adobe Flash Player 9.x before 9.0.159.0 and 10.x before 10.0.22.87 allows remote attackers to cause a denial of service (browser crash) or possibly execute arbitrary code via a crafted Shockwave Flash (aka .swf) file.

CVE-2009-0520

Adobe Flash Player 9.x before 9.0.159.0 and 10.x before 10.0.22.87 does not properly remove references to destroyed objects during Shockwave Flash file processing, which allows remote attackers to execute arbitrary code via a crafted file, related to a "buffer overflow issue."

CVE-2009-0522

Adobe Flash Player 9.x before 9.0.159.0 and 10.x before 10.0.22.87 on Windows allows remote attackers to trick a user into visiting an arbitrary URL via an unspecified manipulation of the "mouse pointer display," related to a "Clickjacking attack."

CVE-2009-1863

Unspecified vulnerability in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unknown vectors, related to a "privilege escalation vulnerability."

CVE-2009-1864

Heap-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors.

CVE-2009-1865

Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors, related to a "null pointer vulnerability."

CVE-2009-1866

Stack-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors.

CVE-2009-1867

Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to trick a user into (1) selecting a link or (2) completing a dialog, related to a "clickjacking vulnerability."

CVE-2009-1868

Heap-based buffer overflow in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via unspecified vectors involving URL parsing.

CVE-2009-1869

Integer overflow in the ActionScript Virtual Machine 2 (AVM2) abcFile parser in Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an AVM2 file with a la...

CVE-2009-1870

Adobe Flash Player before 9.0.246.0 and 10.x before 10.0.32.18, and Adobe AIR before 1.5.2, allows attackers to obtain sensitive information via vectors involving saving an SWF file to a hard drive, related to a "local sandbox vulnerability."

CVE-2010-0634

Unspecified vulnerability in Fast Lexical Analyzer Generator (flex) before 2.5.35 has unknown impact and attack vectors.

CVE-2015-1773

Cross-site scripting (XSS) vulnerability in asdoc/templates/index.html in Apache Flex before 4.14.1 allows remote attackers to inject arbitrary web script or HTML by providing a crafted URI to JavaScript code generated by the asdoc component.

CVE-2016-6354

Heap-based buffer overflow in the yy_get_next_buffer function in Flex before 2.6.1 might allow context-dependent attackers to cause a denial of service or possibly execute arbitrary code via vectors involving num_to_read.

CVE-2017-5641

Previous versions of Apache Flex BlazeDS (4.7.2 and earlier) did not restrict which types were allowed for AMF(X) object deserialization by default. During the deserialization process code is executed that for several known types has undesired side-effects. Other, unknown types may also exhibit suc...

CVE-2019-6293

An issue was discovered in the function mark_beginning_as_normal in nfa.c in flex 2.6.4. There is a stack exhaustion problem caused by the mark_beginning_as_normal function making recursive calls to itself in certain scenarios involving lots of '*' characters. Remote attackers could leverage this v...