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| author | Victor Kareh <[email protected]> | 2026-06-05 09:55:53 -0400 |
|---|---|---|
| committer | Victor Kareh <[email protected]> | 2026-06-06 16:23:48 -0400 |
| commit | 9230de5a705068411d9ad4ffdba9b5e2d073ac35 (patch) | |
| tree | d3ebf3057b6b00abc9be2b9264aad2c3fefd3724 /help/reference | |
| parent | a591de50156688b075cbde5386f9797f94f1a049 (diff) | |
| download | atril-9230de5a705068411d9ad4ffdba9b5e2d073ac35.tar.bz2 atril-9230de5a705068411d9ad4ffdba9b5e2d073ac35.tar.xz | |
epub: add NULL guards to prevent crashes with malformed EPUBs
EPUB files with missing or incomplete metadata (like no title or missing
navigation elements) can cause NULL pointer dereferences in the XML
parsing functions. This adds NULL checks to xml_parse_children_of_node,
get_child_list, and the TOC text parsing loop.
Fixes #707
Diffstat (limited to 'help/reference')
0 files changed, 0 insertions, 0 deletions