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  1. More than two decades after the first stack smashing attacks, memory corruption vulnerabilities utilizing stack anomalies are still prevalent and play an important role in practice. Among such vulnerabilities, uninitialized variables play an exceptional role due to their unpleasant property of unpredictability: as compilers are tailored to operate fast, costly interprocedural analysis ...
    Author:Behrad Garmany, Martin Stoffel, Robert Gawlik, Thorsten HolzPublished:2020
  2. link.springer.com

    The detection of uninitialized variables in an automated way has been studied for software whose source code is available [17, 22, 24]. The urge for such systems, especially targeting the stack, is also addressed by recent research through tools like SafeInit [ 30 ] or UniSan [ 27 ].
    Author:Behrad Garmany, Martin Stoffel, Robert Gawlik, Thorsten HolzPublished:2019
  3. link.springer.com

    Static Detection of Uninitialized Stack Variables in Binary Code 71 during a function's prologue or epilogue. This, in particular, means that old (and thus stale) data can still be present in a newly allocated stack frame. A stack variable that is not initialized properly hence contains old data from earlier, deallocated stack frames.
    Author:Behrad Garmany, Martin Stoffel, Robert Gawlik, Thorsten HolzPublished:2019
  4. semanticscholar.org

    Recent vulnerability reports show the versatility on how uninitialized memory reads are utilized in practice, especially for memory disclosure and code execution, within binary executables. More than two decades after the first stack smashing attacks, memory corruption vulnerabilities utilizing stack anomalies are still prevalent and play an important role in practice.
  5. Static Detection of Uninitialized Stack Variables in Binary Code Authors : Behrad Garmany , Martin Stoffel , Robert Gawlik , Thorsten Holz Authors Info & Claims Computer Security - ESORICS 2019: 24th European Symposium on Research in Computer Security, Luxembourg, September 23-27, 2019, Proceedings, Part II
  6. Research in recent years proposed detection and prevention techniques tailored to source code. To date, however, there has not been much attention for these types of software bugs within binary executables. In this paper, we present a static analysis framework to find uninitialized variables in binary executables.
  7. Static Detection of Uninitialized Stack Variables in Binary Code 2019 Download. ... Research Challenges. RC 8: Security with Untrusted Components. Abstract. More than two deca­des after the first stack sma­shing at­tacks, me­mo­ry cor­rup­ti­on vul­nerabi­li­ties uti­li­zing stack ano­ma­li­es are still pre­va­lent and play an ...
  8. consensus.app

    Key takeaway: 'Uninitialized stack variables in binary code are often undiscovered and can lead to memory disclosure and code execution, highlighting the need for detection and prevention techniques in binary executables.' ... Static Detection of Uninitialized Stack Variables in Binary Code. Behrad Garmany, Martin Stoffel, R. Gawlik + 1 more ...
  9. In this paper, we present a static analysis framework to find uninitialized variables in binary executables. We developed methods to lift the binaries into a knowledge representation which builds the base for specifically crafted algorithms to detect uninitialized reads.
  10. researchgate.net

    That is, in the code fragment c = cons(a,b); d = car(c); the fact that there is a "structure-transmitted data-dependence" from a to d, but not from b to d, is captured in a graph by (1) using ...

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