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-rw-r--r--meta/recipes-extended/cpio/cpio-2.8/avoid_heap_overflow.patch26
1 files changed, 0 insertions, 26 deletions
diff --git a/meta/recipes-extended/cpio/cpio-2.8/avoid_heap_overflow.patch b/meta/recipes-extended/cpio/cpio-2.8/avoid_heap_overflow.patch
deleted file mode 100644
index a31573510a..0000000000
--- a/meta/recipes-extended/cpio/cpio-2.8/avoid_heap_overflow.patch
+++ /dev/null
@@ -1,26 +0,0 @@
1Upstream-Status: Inappropriate [bugfix: http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0624]
2CVE: CVE-2010-0624
3
4This patch avoids heap overflow reported by :
5http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2010-0624
6
7This is a clean patch for the GPLv2 tar recipe.
8
9the GPLv2 tar recipe patch is also applicable to this GPLv2 cpio
10recipe, as they share code.
11
12Nitin A Kamble <nitin.a.kamble@intel.com> 2011/04/25
13
14Index: tar-1.17/lib/rtapelib.c
15===================================================================
16--- tar-1.17.orig/lib/rtapelib.c
17+++ tar-1.17/lib/rtapelib.c
18@@ -570,7 +570,7 @@ rmt_read__ (int handle, char *buffer, si
19
20 sprintf (command_buffer, "R%lu\n", (unsigned long) length);
21 if (do_command (handle, command_buffer) == -1
22- || (status = get_status (handle)) == SAFE_READ_ERROR)
23+ || ((status = get_status (handle)) == SAFE_READ_ERROR) || (status > length))
24 return SAFE_READ_ERROR;
25
26 for (counter = 0; counter < status; counter += rlen, buffer += rlen)