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authordheerajpdsk <p.dheeraj.srujan.kumar@intel.com>2022-12-13 12:17:13 +0300
committerGitHub <noreply@github.com>2022-12-13 12:17:13 +0300
commit9ad1806592d6c8e3111b9c26db1882f2af49d64c (patch)
treede9cd6bf9a4312ca38c65f68faa41638693237a0 /meta-openbmc-mods/meta-common/recipes-core/zlib/zlib/CVE-2022-37434_1.patch
parente9e8ce6060c3c89cff2ca181cf95e3dec1a6c78d (diff)
parent2856c9ab56260bdd398de617bf610e4f7334cafd (diff)
downloadopenbmc-9ad1806592d6c8e3111b9c26db1882f2af49d64c.tar.xz
Merge pull request #126 from Intel-BMC/update1-0.92-41
Update to internal 1-0.92-41
Diffstat (limited to 'meta-openbmc-mods/meta-common/recipes-core/zlib/zlib/CVE-2022-37434_1.patch')
-rw-r--r--meta-openbmc-mods/meta-common/recipes-core/zlib/zlib/CVE-2022-37434_1.patch32
1 files changed, 0 insertions, 32 deletions
diff --git a/meta-openbmc-mods/meta-common/recipes-core/zlib/zlib/CVE-2022-37434_1.patch b/meta-openbmc-mods/meta-common/recipes-core/zlib/zlib/CVE-2022-37434_1.patch
deleted file mode 100644
index dc84d3a1d..000000000
--- a/meta-openbmc-mods/meta-common/recipes-core/zlib/zlib/CVE-2022-37434_1.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From eff308af425b67093bab25f80f1ae950166bece1 Mon Sep 17 00:00:00 2001
-From: Mark Adler <fork@madler.net>
-Date: Sat, 30 Jul 2022 15:51:11 -0700
-Subject: [PATCH] Fix a bug when getting a gzip header extra field with
- inflate().
-
-If the extra field was larger than the space the user provided with
-inflateGetHeader(), and if multiple calls of inflate() delivered
-the extra header data, then there could be a buffer overflow of the
-provided space. This commit assures that provided space is not
-exceeded.
----
- inflate.c | 5 +++--
- 1 file changed, 3 insertions(+), 2 deletions(-)
-
-diff --git a/inflate.c b/inflate.c
-index 7be8c6366..7a7289749 100644
---- a/inflate.c
-+++ b/inflate.c
-@@ -763,9 +763,10 @@ int flush;
- copy = state->length;
- if (copy > have) copy = have;
- if (copy) {
-+ len = state->head->extra_len - state->length;
- if (state->head != Z_NULL &&
-- state->head->extra != Z_NULL) {
-- len = state->head->extra_len - state->length;
-+ state->head->extra != Z_NULL &&
-+ len < state->head->extra_max) {
- zmemcpy(state->head->extra + len, next,
- len + copy > state->head->extra_max ?
- state->head->extra_max - len : copy);