128 lines
5.7 KiB
JSON
128 lines
5.7 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-2025-24976",
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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": "2025-01-29T15:18:03.211Z",
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"datePublished": "2025-02-11T15:48:59.700Z",
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"dateUpdated": "2026-01-23T17:04:22.154Z"
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},
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"containers": {
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"cna": {
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"title": "Distribution's token authentication allows attacker to inject an untrusted signing key in a JWT",
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"problemTypes": [
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{
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"descriptions": [
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{
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"cweId": "CWE-639",
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"lang": "en",
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"description": "CWE-639: Authorization Bypass Through User-Controlled Key",
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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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"cvssV4_0": {
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"attackVector": "NETWORK",
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"attackComplexity": "LOW",
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"attackRequirements": "NONE",
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"privilegesRequired": "NONE",
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"userInteraction": "NONE",
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"vulnConfidentialityImpact": "NONE",
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"vulnIntegrityImpact": "HIGH",
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"vulnAvailabilityImpact": "NONE",
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"subConfidentialityImpact": "NONE",
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"subIntegrityImpact": "NONE",
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"subAvailabilityImpact": "NONE",
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"baseScore": 6.6,
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"baseSeverity": "MEDIUM",
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"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U",
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"version": "4.0"
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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/distribution/distribution/security/advisories/GHSA-phw4-mc57-4hwc",
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"tags": [
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"x_refsource_CONFIRM"
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],
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"url": "https://github.com/distribution/distribution/security/advisories/GHSA-phw4-mc57-4hwc"
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},
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{
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"name": "https://github.com/distribution/distribution/commit/f4a500caf68169dccb0b54cb90523e68ee1ac2be",
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"tags": [
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"x_refsource_MISC"
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],
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"url": "https://github.com/distribution/distribution/commit/f4a500caf68169dccb0b54cb90523e68ee1ac2be"
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}
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],
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"affected": [
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{
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"vendor": "distribution",
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"product": "distribution",
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"versions": [
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{
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"version": ">= 3.0.0-beta.1, <= 3.0.0-rc.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": "2026-01-23T17:04:22.154Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "Distribution is a toolkit to pack, ship, store, and deliver container content. Systems running registry versions 3.0.0-beta.1 through 3.0.0-rc.2 with token authentication enabled may be vulnerable to an issue in which token authentication allows an attacker to inject an untrusted signing key in a JSON web token (JWT). The issue lies in how the JSON web key (JWK) verification is performed. When a JWT contains a JWK header without a certificate chain, the code only checks if the KeyID (`kid`) matches one of the trusted keys, but doesn't verify that the actual key material matches. A fix for the issue is available at commit 5ea9aa028db65ca5665f6af2c20ecf9dc34e5fcd and expected to be a part of version 3.0.0-rc.3. There is no way to work around this issue without patching if the system requires token authentication."
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}
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],
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"source": {
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"advisory": "GHSA-phw4-mc57-4hwc",
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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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"id": "CVE-2025-24976",
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"role": "CISA Coordinator",
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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": "yes"
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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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"version": "2.0.3",
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"timestamp": "2025-02-11T16:00:59.994996Z"
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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": "2025-02-12T20:51:44.516Z"
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}
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}
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]
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}
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} |