Date: Mon, 16 Jun 2014 23:00:21 +0200 From: Sylvestre Ledru <sylvestre@...ian.org> To: cve-assign@...re.org, 744817@...s.debian.org, mmcallis@...hat.com CC: oss-security@...ts.openwall.com Subject: Re: Bug#744817: CVE request: insecure temporary file handling in clang's scan-build utility On 16/06/2014 22:51, Sylvestre Ledru wrote: > On 19/04/2014 05:29, cve-assign@...re.org wrote: >>> Jakub Wilk discovered that clang's scan-build utility insecurely handled >>> temporary files. >>> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=744817 >>> The GetHTMLRunDir subroutine ... >>> 3) The function doesn't fail if the directory already exists, even if >>> it's owned by another user. >> Use CVE-2014-2893. >> > I think I fixed it upstream: > http://llvm.org/viewvc/llvm-project?view=revision&revision=211051 > http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/scan-build/scan-build?r1=210971&r2=211051&pathrev=211051 > Actual patch fixed: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/scan-build/scan-build?r1=210971&r2=211053&pathrev=211053 Sorry about the noise Sylvestre Download attachment "signature.asc" of type "application/pgp-signature" (881 bytes)
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