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vuln-ubuntu/data/osv/cve/2021/UBUNTU-CVE-2021-44331.json
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{
"schema_version": "1.7.0",
"id": "UBUNTU-CVE-2021-44331",
"details": "ARM astcenc 3.2.0 is vulnerable to Buffer Overflow in function encode_ise().",
"aliases": [],
"upstream": [
"CVE-2021-44331"
],
"related": [],
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"published": "2022-02-28T17:15:00Z",
"modified": "2026-10-17T09:08:39Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "astc-encoder",
"purl": "pkg:deb/ubuntu/astc-encoder@3.3+ds-1?arch=source&distro=jammy"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"versions": [
"2.1+ds-3",
"3.2+ds-2",
"3.3+ds-1"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "astcenc",
"binary_version": "3.3+ds-1"
},
{
"binary_name": "libastcenc1d",
"binary_version": "3.3+ds-1"
}
]
}
},
{
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "astc-encoder",
"purl": "pkg:deb/ubuntu/astc-encoder@4.7.0+ds-2build3?arch=source&distro=noble"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"versions": [
"4.5.0+ds-2",
"4.7.0+ds-2",
"4.7.0+ds-2build1",
"4.7.0+ds-2build2",
"4.7.0+ds-2build3"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "astcenc",
"binary_version": "4.7.0+ds-2build3"
},
{
"binary_name": "libastcenc5d",
"binary_version": "4.7.0+ds-2build3"
}
]
}
},
{
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "astc-encoder",
"purl": "pkg:deb/ubuntu/astc-encoder@5.2.0+ds-1?arch=source&distro=questing"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"versions": [
"5.1.0+ds-2",
"5.2.0+ds-1"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "astcenc",
"binary_version": "5.2.0+ds-1"
},
{
"binary_name": "libastcenc5d",
"binary_version": "5.2.0+ds-1"
}
]
}
},
{
"package": {
"ecosystem": "Ubuntu:26.10",
"name": "astc-encoder",
"purl": "pkg:deb/ubuntu/astc-encoder@5.3.0+ds-5?arch=source&distro=stonking"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"versions": [
"5.3.0+ds-5"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "astcenc",
"binary_version": "5.3.0+ds-5"
},
{
"binary_name": "libastcenc5d",
"binary_version": "5.3.0+ds-5"
}
]
}
},
{
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "astc-encoder",
"purl": "pkg:deb/ubuntu/astc-encoder@5.3.0+ds-5?arch=source&distro=resolute"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"versions": [
"5.2.0+ds-1",
"5.3.0+ds-5"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "astcenc",
"binary_version": "5.3.0+ds-5"
},
{
"binary_name": "libastcenc5d",
"binary_version": "5.3.0+ds-5"
}
]
}
}
],
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2021-44331"
},
{
"type": "REPORT",
"url": "https://github.com/ARM-software/astc-encoder/issues/294"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44331"
}
]
}