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-rw-r--r--main/libxfont/0009-CVE-2014-0210-unvalidated-length-fields-in-fs_read_e.patch42
1 files changed, 0 insertions, 42 deletions
diff --git a/main/libxfont/0009-CVE-2014-0210-unvalidated-length-fields-in-fs_read_e.patch b/main/libxfont/0009-CVE-2014-0210-unvalidated-length-fields-in-fs_read_e.patch
deleted file mode 100644
index 1056b61f91..0000000000
--- a/main/libxfont/0009-CVE-2014-0210-unvalidated-length-fields-in-fs_read_e.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From a3f21421537620fc4e1f844a594a4bcd9f7e2bd8 Mon Sep 17 00:00:00 2001
-From: Alan Coopersmith <alan.coopersmith@oracle.com>
-Date: Fri, 25 Apr 2014 23:03:05 -0700
-Subject: [PATCH 09/12] CVE-2014-0210: unvalidated length fields in
- fs_read_extent_info()
-
-Looping over the extents in the reply could go past the end of the
-reply buffer if the reply indicated more extents than could fit in
-the specified reply length.
-
-Reported-by: Ilja Van Sprundel <ivansprundel@ioactive.com>
-Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
-Reviewed-by: Adam Jackson <ajax@redhat.com>
-Reviewed-by: Matthieu Herrb <matthieu@herrb.eu>
----
- src/fc/fserve.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
-diff --git a/src/fc/fserve.c b/src/fc/fserve.c
-index 96abd0e..232e969 100644
---- a/src/fc/fserve.c
-+++ b/src/fc/fserve.c
-@@ -1059,6 +1059,16 @@ fs_read_extent_info(FontPathElementPtr fpe, FSBlockDataPtr blockrec)
- #endif
- pCI = NULL;
- }
-+ else if (numExtents > ((rep->length - LENGTHOF(fsQueryXExtents16Reply))
-+ / LENGTHOF(fsXCharInfo))) {
-+#ifdef DEBUG
-+ fprintf(stderr,
-+ "fsQueryXExtents16: numExtents (%d) > (%d - %d) / %d\n",
-+ numExtents, rep->length,
-+ LENGTHOF(fsQueryXExtents16Reply), LENGTHOF(fsXCharInfo));
-+#endif
-+ pCI = NULL;
-+ }
- else
- pCI = malloc(sizeof(CharInfoRec) * numInfos);
-
---
-1.7.10
-