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Merge branch 'PHP-8.4' into PHP-8.5

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* PHP-8.4:
  exif: Fix possible memory leak when tag is empty
This commit is contained in:
Niels Dossche
2025-10-15 20:24:46 +02:00
parent d63be3f4f5 d1018bec6d
commit f238665be3
1 changed files with 1 additions and 0 deletions
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ext/exif/exif.c
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@@ -3261,6 +3261,7 @@ static bool exif_process_IFD_in_MAKERNOTE(image_info_type *ImageInfo, char * val
#define REQUIRE_NON_EMPTY() do { \
if (byte_count == 0) { \
EFREE_IF(outside); \
exif_error_docref("exif_read_data#error_ifd" EXIFERR_CC, ImageInfo, E_WARNING, "Process tag(x%04X=%s): Cannot be empty", tag, exif_get_tagname_debug(tag, tag_table)); \
return false; \
} \