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e5c011b041
The currnet patches in OE-core doesn't have the "CVE:" tag, now part of the policy of the patches. This is patch add this tag to several patches. There might be patches that I miss; the tag can be added in the future. (From OE-Core rev: 065ebeb3e15311d0d45385e15bf557b1c95b1669) Signed-off-by: Mariano Lopez <mariano.lopez@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
24 lines
918 B
Diff
24 lines
918 B
Diff
Upstream-Status: Inappropriate [bugfix: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0624]
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CVE: CVE-2010-0624
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This patch avoids heap overflow reported by :
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http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0624
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This is a clean patch for the GPLv2 tar recipe.
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Nitin A Kamble <nitin.a.kamble@intel.com> 2011/04/25
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Index: tar-1.17/lib/rtapelib.c
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===================================================================
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--- tar-1.17.orig/lib/rtapelib.c
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+++ tar-1.17/lib/rtapelib.c
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@@ -570,7 +570,7 @@ rmt_read__ (int handle, char *buffer, si
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sprintf (command_buffer, "R%lu\n", (unsigned long) length);
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if (do_command (handle, command_buffer) == -1
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- || (status = get_status (handle)) == SAFE_READ_ERROR)
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+ || ((status = get_status (handle)) == SAFE_READ_ERROR) || (status > length))
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return SAFE_READ_ERROR;
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for (counter = 0; counter < status; counter += rlen, buffer += rlen)
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