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CVE-2026-3949 strukturag libheif HEIF File decoder_vvdec.cc vvdec_push_data2 out-of-bounds
| Reporter | Title | Published | Views | Family All 27 |
|---|---|---|---|---|
 | CVE-2026-3949 | 11 Mar 202618:32 | – | attackerkb |
 | Amazon Linux 2023 : heif-pixbuf-loader, libheif, libheif-devel (ALAS2023-2026-1509) | 1 Apr 202600:00 | – | nessus |
| SUSE SLED15 / SLES15 Security Update : libheif (SUSE-SU-2026:1660-1) | 2 May 202600:00 | – | nessus |
| SUSE SLED15: gdk-pixbuf-loader-libheif / libheif-aom / libheif-dav1d / etc (SUSE-SU-2026:2622-1) | 26 Jun 202600:00 | – | nessus |
| Linux Distros Unpatched Vulnerability : CVE-2026-3949 | 12 Mar 202600:00 | – | nessus |
 | Low: libheif | 1 Apr 202600:00 | – | amazon |
 | The vulnerability of the vvdec_push_data2() function in the HEIF File Parser component, a decoder and file format parser library, allows a malicious actor to gain unauthorized access to protected information. | 13 Apr 202600:00 | – | bdu_fstec |
 | libheif 缓冲区错误漏洞 | 11 Mar 202600:00 | – | cnnvd |
 | CVE-2026-3949 | 11 Mar 202618:32 | – | cve |
 | CVE-2026-3949 | 11 Mar 202618:32 | – | debiancve |
10
[
{
"vendor": "strukturag",
"product": "libheif",
"versions": [
{
"version": "1.21.0",
"status": "affected"
},
{
"version": "1.21.1",
"status": "affected"
},
{
"version": "1.21.2",
"status": "affected"
}
],
"modules": [
"HEIF File Parser"
]
}
]Data
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11 Mar 2026 18:32Current
CVSS 21.7
CVSS 3.13.3
CVSS 33.3
CVSS 44.8
EPSS0.00117