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2014-10-10bash: Fix-for-CVE-2014-6278Catalin Popeanga
This vulnerability exists because of an incomplete fix for CVE-2014-6271, CVE-2014-7169, and CVE-2014-6277 See: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6278 Signed-off-by: Catalin Popeanga <Catalin.Popeanga@enea.com>
2014-10-10bash: Fix for CVE-2014-6277Catalin Popeanga
Follow up bash43-026 to parse properly function definitions in the values of environment variables, to not allow remote attackers to execute arbitrary code or to cause a denial of service. See: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6277 Signed-off-by: Catalin Popeanga <Catalin.Popeanga@enea.com>
2014-10-10bash: Fix for CVE-2014-7186 and CVE-2014-7187Catalin Popeanga
This is a followup patch to incomplete CVE-2014-6271 fix code execution via specially-crafted environment https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7186 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-7187 Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
2014-10-10bash: Fix for exported function namespace changeCatalin Popeanga
This is a followup patch to incomplete CVE-2014-6271 fix code execution via specially-crafted environment This patch changes the encoding bash uses for exported functions to avoid clashes with shell variables and to avoid depending only on an environment variable's contents to determine whether or not to interpret it as a shell function. Signed-off-by: Sona Sarmadi <sona.sarmadi@enea.com>
2014-09-29bash: Fix CVE-2014-7169Khem Raj
This is a followup patch to incomplete CVE-2014-6271 fix code execution via specially-crafted environment Change-Id: Ibb0a587ee6e09b8174e92d005356e822ad40d4ed Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2014-09-29bash: fix CVE-2014-6271Ross Burton
CVE-2014-6271 aka ShellShock. "GNU Bash through 4.3 processes trailing strings after function definitions in the values of environment variables, which allows remote attackers to execute arbitrary code via a crafted environment." Signed-off-by: Ross Burton <ross.burton@intel.com>
2014-03-05bash: upgrade to 4.3Hongxu Jia
The bash-4.2-patches is obsolete. Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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