Technology · Strukturag
Strukturag Libheif vulnerabilities
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Junglewise Threat Intelligence has tracked 8 vulnerabilities in Strukturag Libheif: 0 in the last 7 days and 8 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-120208, was published on 31 October 2026. 1 vulnerability in the last four weeks, down 86% on the four before (7). 0 critical against 1.
- Last 7 days
- 0
- Last 90 days
- 8
- Critical, all time
- 1
- Exploited in the wild
- 0
About Strukturag Libheif
C library for encoding and decoding HEIF/HEIC image formats.
Latest Strukturag Libheif vulnerabilities
- CVE-2026-120208: libheif heap buffer overflow in unc_decoder_mixed_interleavehighCVSS 7.5
- CVE-2026-84451: libheif integer overflow in uncompressed tile range checkmediumCVSS 6.5EPSS 0.4%
- CVE-2026-84450: libheif assertion failure in clap property crop calculationmediumCVSS 4.3EPSS 0.4%
- CVE-2026-84448: libheif heap out-of-bounds read in inline-mask region APImediumCVSS 4EPSS 0.1%
- CVE-2026-84447: libheif reference amplification denial of servicehighCVSS 7.5EPSS 0.6%
- CVE-2026-84446: libheif sequence timing denial of service and memory exhaustionhighCVSS 7.5EPSS 0.7%
- CVE-2026-84444: libheif heap buffer overflow in uncompressed encoderhighCVSS 7.4EPSS 0.5%
- CVE-2026-84383: libheif heap overflow in scale_nearest_neighbor via duplicate alpha planescriticalCVSS 9.8EPSS 0.9%
Most severe Strukturag Libheif vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-84383: libheif heap overflow in scale_nearest_neighbor via duplicate alpha planescriticalCVSS 9.8EPSS 0.9%
- CVE-2026-84446: libheif sequence timing denial of service and memory exhaustionhighCVSS 7.5EPSS 0.7%
- CVE-2026-84447: libheif reference amplification denial of servicehighCVSS 7.5EPSS 0.6%
- CVE-2026-120208: libheif heap buffer overflow in unc_decoder_mixed_interleavehighCVSS 7.5
- CVE-2026-84444: libheif heap buffer overflow in uncompressed encoderhighCVSS 7.4EPSS 0.5%
- CVE-2026-84451: libheif integer overflow in uncompressed tile range checkmediumCVSS 6.5EPSS 0.4%
- CVE-2026-84450: libheif assertion failure in clap property crop calculationmediumCVSS 4.3EPSS 0.4%
- CVE-2026-84448: libheif heap out-of-bounds read in inline-mask region APImediumCVSS 4EPSS 0.1%
Vulnerabilities per week
1 vulnerability in the last four weeks, down 86% on the four before (7). 0 critical against 1. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 7 | 1 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 1 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Strukturag Libheif vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/strukturag-libheif)<a href="https://junglewise.ai/threats/technologies/strukturag-libheif"><img src="https://junglewise.ai/threats/technologies/strukturag-libheif/badge.svg" alt="Strukturag Libheif vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/strukturag-libheif.json, and this page as text at https://junglewise.ai/threats/technologies/strukturag-libheif.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Strukturag Libheif vulnerabilities", https://junglewise.ai/threats/technologies/strukturag-libheif, 9 November 2026.