diff options
Diffstat (limited to 'pkgs/by-name/li/libiconv-darwin/0002-Fix-ISO-2022-out-of-bounds-write-with-encoded-charac.patch')
| -rw-r--r-- | pkgs/by-name/li/libiconv-darwin/0002-Fix-ISO-2022-out-of-bounds-write-with-encoded-charac.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/pkgs/by-name/li/libiconv-darwin/0002-Fix-ISO-2022-out-of-bounds-write-with-encoded-charac.patch b/pkgs/by-name/li/libiconv-darwin/0002-Fix-ISO-2022-out-of-bounds-write-with-encoded-charac.patch new file mode 100644 index 0000000000000..e6bce71abd938 --- /dev/null +++ b/pkgs/by-name/li/libiconv-darwin/0002-Fix-ISO-2022-out-of-bounds-write-with-encoded-charac.patch @@ -0,0 +1,43 @@ +From 6a2c81d23558d19a68d5494f8f8618bd55c89405 Mon Sep 17 00:00:00 2001 +From: Randy Eckenrode <randy@largeandhighquality.com> +Date: Mon, 27 May 2024 13:43:43 -0400 +Subject: [PATCH 2/2] Fix ISO-2022 out-of-bounds write with encoded characters + +--- + libiconv_modules/ISO2022/citrus_iso2022.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/libiconv_modules/ISO2022/citrus_iso2022.c b/libiconv_modules/ISO2022/citrus_iso2022.c +index 46da1d6..c2eeaa8 100644 +--- a/libiconv_modules/ISO2022/citrus_iso2022.c ++++ b/libiconv_modules/ISO2022/citrus_iso2022.c +@@ -1031,7 +1031,7 @@ _ISO2022_sputwchar(_ISO2022EncodingInfo * __restrict ei, wchar_t wc, + { + _ISO2022Charset cs; + char *p; +- char tmp[MB_LEN_MAX]; ++ char tmp[MB_LEN_MAX + 4]; + size_t len; + int bit8, i = 0, target; + unsigned char mask; +@@ -1196,7 +1196,7 @@ _citrus_ISO2022_put_state_reset(_ISO2022EncodingInfo * __restrict ei, + size_t * __restrict nresult) + { + char *result; +- char buf[MB_LEN_MAX]; ++ char buf[MB_LEN_MAX + 4]; + size_t len; + int ret; + +@@ -1225,7 +1225,7 @@ _citrus_ISO2022_wcrtomb_priv(_ISO2022EncodingInfo * __restrict ei, + _ISO2022State * __restrict psenc, size_t * __restrict nresult) + { + char *result; +- char buf[MB_LEN_MAX]; ++ char buf[MB_LEN_MAX + 4]; + size_t len; + int ret; + +-- +2.44.1 + |