From 3c5188b41902a909e163492fb0c19e49efefcefe Mon Sep 17 00:00:00 2001 From: Cristy Date: Sat, 22 Oct 2022 13:28:51 -0400 Subject: [PATCH] possible DoS @ stdin (OCE-2022-70); possible arbitrary file leak (OCE-2022-72) --- coders/png.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/coders/png.c b/coders/png.c index dae894d9c9..8878276369 100644 --- a/coders/png.c +++ b/coders/png.c @@ -3793,13 +3793,14 @@ static Image *ReadOnePNGImage(MngInfo *mng_info, */ if (!png_get_valid(ping,ping_info,PNG_INFO_pHYs) || (LocaleCompare(text[i].key,"density") != 0 && - LocaleCompare(text[i].key,"units") != 0)) + LocaleCompare(text[i].key,"units") != 0)) { char key[MaxTextExtent]; (void) FormatLocaleString(key,MaxTextExtent,"%s",text[i].key); if ((LocaleCompare(key,"version") == 0) || + (LocaleCompare(key,"profile") == 0) || (LocaleCompare(key,"width") == 0)) (void) FormatLocaleString(key,MagickPathExtent,"png:%s", text[i].key);