169 lines
7.0 KiB
JSON
169 lines
7.0 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.1",
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"cveMetadata": {
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"cveId": "CVE-2024-38358",
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"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"state": "PUBLISHED",
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"assignerShortName": "GitHub_M",
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"dateReserved": "2024-06-14T14:16:16.465Z",
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"datePublished": "2024-06-19T19:55:26.111Z",
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"dateUpdated": "2024-08-02T04:04:25.282Z"
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},
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"containers": {
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"cna": {
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"title": "Symlink bypasses filesystem sandbox in wasmer",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-22",
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"lang": "en",
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"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')",
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"type": "CWE"
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}
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]
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}
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],
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"metrics": [
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{
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"cvssV3_1": {
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"attackComplexity": "HIGH",
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"attackVector": "LOCAL",
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"availabilityImpact": "NONE",
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"baseScore": 2.9,
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"baseSeverity": "LOW",
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"confidentialityImpact": "LOW",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "NONE",
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"vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
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"version": "3.1"
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}
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}
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],
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"references": [
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{
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"name": "https://github.com/wasmerio/wasmer/security/advisories/GHSA-55f3-3qvg-8pv5",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/wasmerio/wasmer/security/advisories/GHSA-55f3-3qvg-8pv5"
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},
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{
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"name": "https://github.com/wasmerio/wasmer/commit/b9483d022c602b994103f78ecfe46f017f8ac662",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/wasmerio/wasmer/commit/b9483d022c602b994103f78ecfe46f017f8ac662"
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}
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],
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"affected": [
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{
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"vendor": "wasmerio",
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"product": "wasmer",
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"versions": [
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{
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"version": "< 4.3.2",
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"status": "affected"
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}
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]
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}
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],
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"providerMetadata": {
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"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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"shortName": "GitHub_M",
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"dateUpdated": "2024-06-19T19:55:26.111Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Wasmer is a web assembly (wasm) Runtime supporting WASIX, WASI and Emscripten. If the preopened directory has a symlink pointing outside, WASI programs can traverse the symlink and access host filesystem if the caller sets both `oflags::creat` and `rights::fd_write`. Programs can also crash the runtime by creating a symlink pointing outside with `path_symlink` and `path_open`ing the link. This issue has been addressed in commit `b9483d022` which has been included in release version 4.3.2. Users are advised to upgrade. There are no known workarounds for this vulnerability."
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}
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],
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"source": {
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"advisory": "GHSA-55f3-3qvg-8pv5",
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"discovery": "UNKNOWN"
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}
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},
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"adp": [
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{
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"affected": [
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{
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"vendor": "wasmer",
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"product": "wasmer",
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"cpes": [
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"cpe:2.3:a:wasmer:wasmer:*:*:*:*:*:rust:*:*"
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],
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"defaultStatus": "unknown",
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"versions": [
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{
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"version": "0",
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"status": "affected",
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"lessThan": "4.3.2",
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"versionType": "custom"
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}
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]
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}
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],
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"timestamp": "2024-06-28T13:23:16.763480Z",
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"id": "CVE-2024-38358",
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"options": [
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{
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"Exploitation": "poc"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"role": "CISA Coordinator",
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"version": "2.0.3"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-07-03T20:55:06.034Z"
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}
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},
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{
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"providerMetadata": {
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"orgId": "af854a3a-2127-422b-91ae-364da2661108",
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"shortName": "CVE",
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"dateUpdated": "2024-08-02T04:04:25.282Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"name": "https://github.com/wasmerio/wasmer/security/advisories/GHSA-55f3-3qvg-8pv5",
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"tags": [
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"x_refsource_CONFIRM",
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"x_transferred"
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],
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"url": "https://github.com/wasmerio/wasmer/security/advisories/GHSA-55f3-3qvg-8pv5"
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},
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{
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"name": "https://github.com/wasmerio/wasmer/commit/b9483d022c602b994103f78ecfe46f017f8ac662",
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"tags": [
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"x_refsource_MISC",
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"x_transferred"
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],
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"url": "https://github.com/wasmerio/wasmer/commit/b9483d022c602b994103f78ecfe46f017f8ac662"
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}
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]
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}
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]
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}
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} |