How many CVEs have patched init_sample_timing_table?

1 published CVEs changed init_sample_timing_table in strukturag/libheif, in 1 distinct patches totalling 58 changed lines, between 2026 and 2026.

What is the latest CVE that changed init_sample_timing_table?

CVE-2026-84446 (libheif: Sequence decode timing-table initialization allows non-terminating loops and unbounded memory, bypassing max_sequence_frames), published 2026-09-18, changed lines 1060 to 1197 of libheif/sequences/track.cc.

How does init_sample_timing_table compare to the rest of strukturag/libheif?

strukturag/libheif has 27 CVEs with a located fix in total; 1 of them changed init_sample_timing_table.

What do the line numbers refer to?

Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

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strukturag/libheif

Function

init_sample_timing_table

Name: init_sample_timing_table in strukturag/libheif: CVE fixes
Creator: RadicalNotion.AI
License: https://creativecommons.org/licenses/by-nc/4.0/

libheif/sequences/track.cc

Last patched September 18, 2026

1

CVEs

That changed this function

1

Distinct patches

Backports counted once

58

Lines changed

Added plus removed

2026

Years

By CVE publication date

Overview

init_sample_timing_table in strukturag/libheif was changed by 1 published CVE fixes in 2026, in 1 distinct patches that added or removed 58 lines in total.

strukturag/libheif has 27 CVEs with a located fix in total, so 4% of them touched this function.

CVEs that patched it

Every published CVE whose fix changed init_sample_timing_table, newest first, with the lines each fix touched.

libheif: Sequence decode timing-table initialization allows non-terminating loops and unbounded memory, bypassing max_sequence_frames
CVE-2026-84446 · lines 1060–1197 · +54 −4 in 6 hunks
High · CVSS 7.5
EPSS 0.5%2026-09-18

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Other functions in these files

Functions in the same file that CVE fixes also changed.

1loadlibheif/sequences/track.cc3 CVEs · 3 patches2026

Other hotspots in the repository

Functions in strukturag/libheif changed by the most CVE fixes.

overlay3 CVEs · libheif/pixelimage.cc decode_image3 CVEs · libheif/image-items/image_item.cc get_compressed_image_data_uncompressed3 CVEs · libheif/codecs/uncompressed/unc_decoder.cc load3 CVEs · libheif/sequences/track.cc left_rounded2 CVEs · libheif/box.cc get_heif_image_tiling2 CVEs · libheif/image-items/image_item.cc

All patched functions in strukturag/libheif

Frequently asked questions

Common questions about CVE fixes to init_sample_timing_table.

How many CVEs have patched init_sample_timing_table?: 1 published CVEs changed init_sample_timing_table in strukturag/libheif, in 1 distinct patches totalling 58 changed lines, between 2026 and 2026.
What is the latest CVE that changed init_sample_timing_table?: CVE-2026-84446 (libheif: Sequence decode timing-table initialization allows non-terminating loops and unbounded memory, bypassing max_sequence_frames), published 2026-09-18, changed lines 1060 to 1197 of libheif/sequences/track.cc.
How does init_sample_timing_table compare to the rest of strukturag/libheif?: strukturag/libheif has 27 CVEs with a located fix in total; 1 of them changed init_sample_timing_table.
What do the line numbers refer to?: Line numbers are in the fixed version of the file, as the upstream patch left it. A CVE whose fix was backported to several branches is listed once, with the lines from the upstream commit.

References

Fix locations are computed by RadicalNotion.AI from the upstream patch diff of each CVE. CVE data is sourced from the CVE Program.

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