149 lines
6.0 KiB
JSON
149 lines
6.0 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2026-29049",
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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": "2026-03-03T17:50:11.243Z",
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"datePublished": "2026-03-06T07:03:10.361Z",
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"dateUpdated": "2026-07-07T13:10:28.323Z"
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},
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"containers": {
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"cna": {
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"title": "melange: unbounded HTTP download in `melange update-cache` can exhaust disk in CI",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-400",
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"lang": "en",
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"description": "CWE-400: Uncontrolled Resource Consumption",
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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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"descriptions": [
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{
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"cweId": "CWE-918",
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"lang": "en",
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"description": "CWE-918: Server-Side Request Forgery (SSRF)",
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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": "LOW",
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"attackVector": "NETWORK",
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"availabilityImpact": "LOW",
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"baseScore": 4.3,
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"baseSeverity": "MEDIUM",
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"confidentialityImpact": "NONE",
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"integrityImpact": "NONE",
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"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
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"userInteraction": "REQUIRED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L",
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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/chainguard-dev/melange/security/advisories/GHSA-7rp8-r62p-q6wc",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/chainguard-dev/melange/security/advisories/GHSA-7rp8-r62p-q6wc"
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},
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{
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"name": "https://github.com/chainguard-dev/melange/pull/2379",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/chainguard-dev/melange/pull/2379"
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},
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{
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"name": "https://github.com/chainguard-dev/melange/commit/652ca5af08588f78e2d405e64b058fac8398d23f",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/chainguard-dev/melange/commit/652ca5af08588f78e2d405e64b058fac8398d23f"
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},
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{
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"name": "https://github.com/chainguard-dev/melange/releases/tag/v0.43.4",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/chainguard-dev/melange/releases/tag/v0.43.4"
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}
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],
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"affected": [
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{
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"vendor": "chainguard-dev",
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"product": "melange",
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"versions": [
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{
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"version": "< 0.43.4",
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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": "2026-07-07T13:10:28.323Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "melange allows users to build apk packages using declarative pipelines. In version 0.40.5 and prior, melange update-cache downloads URIs from build configs via io.Copy without any size limit or HTTP client timeout (pkg/renovate/cache/cache.go). An attacker-controlled URI in a melange config can cause unbounded disk writes, exhausting disk on the build runne. Version 0.43.4 contains a patch."
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}
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],
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"source": {
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"advisory": "GHSA-7rp8-r62p-q6wc",
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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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"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": "2026-03-09T20:00:02.881191Z",
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"id": "CVE-2026-29049",
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"options": [
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{
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"Exploitation": "none"
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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": "2026-03-09T20:00:19.899Z"
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}
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}
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]
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}
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} |