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authorMark H Weaver <mhw@netris.org>2018-02-11 04:05:07 -0500
committerMark H Weaver <mhw@netris.org>2018-02-11 04:05:07 -0500
commita7fb29866520d5661e0ac8e47957c91a2a43e11e (patch)
tree50a169b022edbb31db49f09809d30dfe8597b862 /gnu/packages/patches/zziplib-CVE-2017-5975.patch
parent6730d895d3992f37f35f5351332f51a4be2fda50 (diff)
parent31c7002b466c6d09400a95bc15774f232b51ce0b (diff)
downloadguix-a7fb29866520d5661e0ac8e47957c91a2a43e11e.tar
guix-a7fb29866520d5661e0ac8e47957c91a2a43e11e.tar.gz
Merge branch 'master' into core-updates
Diffstat (limited to 'gnu/packages/patches/zziplib-CVE-2017-5975.patch')
-rw-r--r--gnu/packages/patches/zziplib-CVE-2017-5975.patch32
1 files changed, 0 insertions, 32 deletions
diff --git a/gnu/packages/patches/zziplib-CVE-2017-5975.patch b/gnu/packages/patches/zziplib-CVE-2017-5975.patch
deleted file mode 100644
index fad174b056..0000000000
--- a/gnu/packages/patches/zziplib-CVE-2017-5975.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-Fix CVE-2017-5975:
-
-https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5975
-
-Patch copied from Debian.
-
-Index: zziplib-0.13.62/zzip/memdisk.c
-===================================================================
---- zziplib-0.13.62.orig/zzip/memdisk.c
-+++ zziplib-0.13.62/zzip/memdisk.c
-@@ -173,6 +173,8 @@ zzip_mem_entry_new(ZZIP_DISK * disk, ZZI
- return 0; /* errno=ENOMEM; */
- ___ struct zzip_file_header *header =
- zzip_disk_entry_to_file_header(disk, entry);
-+ if (!header)
-+ { free(item); return 0; }
- /* there is a number of duplicated information in the file header
- * or the disk entry block. Theoretically some part may be missing
- * that exists in the other, ... but we will prefer the disk entry.
-Index: zziplib-0.13.62/zzip/mmapped.c
-===================================================================
---- zziplib-0.13.62.orig/zzip/mmapped.c
-+++ zziplib-0.13.62/zzip/mmapped.c
-@@ -289,6 +289,8 @@ zzip_disk_entry_to_file_header(ZZIP_DISK
- (disk->buffer + zzip_disk_entry_fileoffset(entry));
- if (disk->buffer > file_header || file_header >= disk->endbuf)
- return 0;
-+ if (ZZIP_GET32(file_header) != ZZIP_FILE_HEADER_MAGIC)
-+ return 0;
- return (struct zzip_file_header *) file_header;
- }
-