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CVE-2026-33021 libsixel: Use-after-free in sixel_encoder_encode_bytes()
| Reporter | Title | Published | Views | Family All 15 |
|---|---|---|---|---|
 | CVE-2026-33021 | 14 Apr 202621:57 | – | attackerkb |
 | CVE-2026-33021 | 15 Apr 202600:03 | – | circl |
 | libsixel 资源管理错误漏洞 | 14 Apr 202600:00 | – | cnnvd |
 | CVE-2026-33021 | 14 Apr 202621:57 | – | cve |
 | CVE-2026-33021 | 14 Apr 202621:57 | – | debiancve |
 | EUVD-2026-22746 | 14 Apr 202621:57 | – | euvd |
 | CVE-2026-33021 | 14 Apr 202623:16 | – | nvd |
 | DEBIAN-CVE-2026-33021 | 14 Apr 202623:16 | – | osv |
| UBUNTU-CVE-2026-33021 | 14 Apr 202623:16 | – | osv |
 | PT-2026-32951 | 14 Apr 202600:00 | – | ptsecurity |
10
[
{
"vendor": "saitoha",
"product": "libsixel",
"versions": [
{
"version": "< 1.8.7-r1",
"status": "affected"
}
]
}
]Data
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14 Apr 2026 21:57Current
CVSS 3.17.3
EPSS0.00247