140 lines
5.7 KiB
JSON
140 lines
5.7 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-54574",
|
|
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "GitHub_M",
|
|
"dateReserved": "2026-06-15T19:15:27.343Z",
|
|
"datePublished": "2026-07-29T16:32:15.576Z",
|
|
"dateUpdated": "2026-07-29T19:24:47.953Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"title": "`proot-distro install` has a Symlink Escape (Arbitrary Host File Write) via Malicious Tar Archive",
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-61",
|
|
"lang": "en",
|
|
"description": "CWE-61: UNIX Symbolic Link (Symlink) Following",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"attackComplexity": "LOW",
|
|
"attackVector": "LOCAL",
|
|
"availabilityImpact": "NONE",
|
|
"baseScore": 8.2,
|
|
"baseSeverity": "HIGH",
|
|
"confidentialityImpact": "HIGH",
|
|
"integrityImpact": "HIGH",
|
|
"privilegesRequired": "NONE",
|
|
"scope": "CHANGED",
|
|
"userInteraction": "REQUIRED",
|
|
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N",
|
|
"version": "3.1"
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"name": "https://github.com/termux/proot-distro/security/advisories/GHSA-9xq3-3fqg-4vg7",
|
|
"tags": [
|
|
"x_refsource_CONFIRM"
|
|
],
|
|
"url": "https://github.com/termux/proot-distro/security/advisories/GHSA-9xq3-3fqg-4vg7"
|
|
},
|
|
{
|
|
"name": "https://github.com/termux/proot-distro/commit/a96d7a9667f38e45d812614852ee3915d1c0ae45",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/termux/proot-distro/commit/a96d7a9667f38e45d812614852ee3915d1c0ae45"
|
|
},
|
|
{
|
|
"name": "https://github.com/termux/proot-distro/releases/tag/v5.1.5",
|
|
"tags": [
|
|
"x_refsource_MISC"
|
|
],
|
|
"url": "https://github.com/termux/proot-distro/releases/tag/v5.1.5"
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "termux",
|
|
"product": "proot-distro",
|
|
"versions": [
|
|
{
|
|
"version": "< 5.1.5",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"providerMetadata": {
|
|
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
|
|
"shortName": "GitHub_M",
|
|
"dateUpdated": "2026-07-29T16:32:15.576Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "proot-distro is a utility for managing proot containers. Prior to version 5.1.5, proot-distro install extracted plain tarball root filesystems through _extract_plain_tar() in proot_distro/commands/install.py and Docker layers through _apply_layer() in proot_distro/helpers/docker.py without validating archive-controlled symlink targets in member.linkname, allowing a malicious archive to plant an absolute host-path symlink and write files through it onto the host filesystem. This issue is fixed in version 5.1.5."
|
|
}
|
|
],
|
|
"source": {
|
|
"advisory": "GHSA-9xq3-3fqg-4vg7",
|
|
"discovery": "UNKNOWN"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/termux/proot-distro/security/advisories/GHSA-9xq3-3fqg-4vg7",
|
|
"tags": [
|
|
"exploit"
|
|
]
|
|
}
|
|
],
|
|
"metrics": [
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-07-29T19:13:59.275417Z",
|
|
"id": "CVE-2026-54574",
|
|
"options": [
|
|
{
|
|
"Exploitation": "poc"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "total"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-07-29T19:24:47.953Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |