From de79a0a9e0679b03d35c92e3abbce6e9fbb19a9d Mon Sep 17 00:00:00 2001 From: Nick Hainke Date: Fri, 21 Oct 2022 14:36:47 +0200 Subject: zlib: update to 1.2.13 Remove "001-neon-implementation-of-adler32.patch" because upstreamed deleted assembler code optimizations: https://github.com/madler/zlib/commit/d0704a820186481da35d08f4b655881e1d32089f Remove upstreamed patches: - 006-fix-CVE-2022-37434.patch - 007-fix-null-dereference-in-fix-CVE-2022-37434.patch Refresh patches: - 002-arm-specific-optimisations-for-inflate.patch - 003-arm-specific-optimisations-for-inflate.patch - 004-attach-sourcefiles-in-patch-002-to-buildsystem.patch Switch to "https github.com" for downloading source files. Release Announcements: https://github.com/madler/zlib/releases/tag/v1.2.13 Signed-off-by: Nick Hainke --- .../libs/zlib/patches/006-fix-CVE-2022-37434.patch | 32 ---------------------- 1 file changed, 32 deletions(-) delete mode 100644 package/libs/zlib/patches/006-fix-CVE-2022-37434.patch (limited to 'package/libs/zlib/patches/006-fix-CVE-2022-37434.patch') diff --git a/package/libs/zlib/patches/006-fix-CVE-2022-37434.patch b/package/libs/zlib/patches/006-fix-CVE-2022-37434.patch deleted file mode 100644 index dc84d3a1d3..0000000000 --- a/package/libs/zlib/patches/006-fix-CVE-2022-37434.patch +++ /dev/null @@ -1,32 +0,0 @@ -From eff308af425b67093bab25f80f1ae950166bece1 Mon Sep 17 00:00:00 2001 -From: Mark Adler -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); -- cgit v1.2.3