diff options
Diffstat (limited to 'gnu/packages/patches/libarchive-CVE-2017-14502.patch')
| -rw-r--r-- | gnu/packages/patches/libarchive-CVE-2017-14502.patch | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/gnu/packages/patches/libarchive-CVE-2017-14502.patch b/gnu/packages/patches/libarchive-CVE-2017-14502.patch deleted file mode 100644 index 8e0508afb5..0000000000 --- a/gnu/packages/patches/libarchive-CVE-2017-14502.patch +++ /dev/null @@ -1,40 +0,0 @@ -Fix CVE-2017-14502: - -https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14502 -https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=573 - -Patch copied from upstream source repository: - -https://github.com/libarchive/libarchive/commit/5562545b5562f6d12a4ef991fae158bf4ccf92b6 - -From 5562545b5562f6d12a4ef991fae158bf4ccf92b6 Mon Sep 17 00:00:00 2001 -From: Joerg Sonnenberger <joerg@bec.de> -Date: Sat, 9 Sep 2017 17:47:32 +0200 -Subject: [PATCH] Avoid a read off-by-one error for UTF16 names in RAR - archives. - -Reported-By: OSS-Fuzz issue 573 ---- - libarchive/archive_read_support_format_rar.c | 6 +++++- - 1 file changed, 5 insertions(+), 1 deletion(-) - -diff --git a/libarchive/archive_read_support_format_rar.c b/libarchive/archive_read_support_format_rar.c -index cbb14c32..751de697 100644 ---- a/libarchive/archive_read_support_format_rar.c -+++ b/libarchive/archive_read_support_format_rar.c -@@ -1496,7 +1496,11 @@ read_header(struct archive_read *a, struct archive_entry *entry, - return (ARCHIVE_FATAL); - } - filename[filename_size++] = '\0'; -- filename[filename_size++] = '\0'; -+ /* -+ * Do not increment filename_size here as the computations below -+ * add the space for the terminating NUL explicitly. -+ */ -+ filename[filename_size] = '\0'; - - /* Decoded unicode form is UTF-16BE, so we have to update a string - * conversion object for it. */ --- -2.15.1 - |