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2 vulnerabilities by eslint
CVE-2024-21539 (GCVE-0-2024-21539)
Vulnerability from nvd – Published: 2024-11-19 05:00 – Updated: 2026-08-03 15:25
VLAI
EPSS
VEX
Summary
Versions of the package @eslint/plugin-kit before 0.2.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by exploiting this vulnerability.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-19 14:44 UTC
CWE
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | @eslint/plugin-kit |
Affected:
0 , < 0.2.3
(semver)
|
|
| eslint | rewrite |
Affected:
0 , < 0.2.3
(custom)
cpe:2.3:a:eslint:rewrite:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
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"cpes": [
"cpe:2.3:a:eslint:rewrite:*:*:*:*:*:*:*:*"
],
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"product": "rewrite",
"vendor": "eslint",
"versions": [
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"status": "affected",
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"options": [
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},
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}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-19T14:44:47.714660Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
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"description": "CWE-770 Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-19T15:18:10.708Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "@eslint/plugin-kit",
"vendor": "n/a",
"versions": [
{
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"status": "affected",
"version": "0",
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}
]
}
],
"credits": [
{
"lang": "en",
"value": "Rongchen Li"
}
],
"descriptions": [
{
"lang": "en",
"value": "Versions of the package @eslint/plugin-kit before 0.2.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by exploiting this vulnerability."
}
],
"metrics": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitCodeMaturity": "PROOF_OF_CONCEPT",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P",
"version": "3.1"
},
"cvssV4_0": {
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"attackRequirements": "NONE",
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"baseScore": 8.7,
"baseSeverity": "HIGH",
"exploitMaturity": "PROOF_OF_CONCEPT",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE"
}
}
],
"problemTypes": [
{
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{
"cweId": "CWE-1333",
"description": "Regular Expression Denial of Service (ReDoS)",
"lang": "en"
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],
"providerMetadata": {
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},
"references": [
{
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},
{
"url": "https://github.com/eslint/rewrite/commit/071be842f0bd58de4863cdf2ab86d60f49912abf"
}
]
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},
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"datePublished": "2024-11-19T05:00:02.929Z",
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CVE-2024-21539 (GCVE-0-2024-21539)
Vulnerability from cvelistv5 – Published: 2024-11-19 05:00 – Updated: 2026-08-03 15:25
VLAI
EPSS
VEX
Summary
Versions of the package @eslint/plugin-kit before 0.2.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by exploiting this vulnerability.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-19 14:44 UTC
CWE
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | @eslint/plugin-kit |
Affected:
0 , < 0.2.3
(semver)
|
|
| eslint | rewrite |
Affected:
0 , < 0.2.3
(custom)
cpe:2.3:a:eslint:rewrite:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:eslint:rewrite:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "rewrite",
"vendor": "eslint",
"versions": [
{
"lessThan": "0.2.3",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
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"other": {
"content": {
"id": "CVE-2024-21539",
"options": [
{
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},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-19T14:44:47.714660Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770 Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-19T15:18:10.708Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "@eslint/plugin-kit",
"vendor": "n/a",
"versions": [
{
"lessThan": "0.2.3",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Rongchen Li"
}
],
"descriptions": [
{
"lang": "en",
"value": "Versions of the package @eslint/plugin-kit before 0.2.3 are vulnerable to Regular Expression Denial of Service (ReDoS) due to improper input sanitization. An attacker can increase the CPU usage and crash the program by exploiting this vulnerability."
}
],
"metrics": [
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"exploitCodeMaturity": "PROOF_OF_CONCEPT",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:P",
"version": "3.1"
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"attackRequirements": "NONE",
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"baseScore": 8.7,
"baseSeverity": "HIGH",
"exploitMaturity": "PROOF_OF_CONCEPT",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE"
}
}
],
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{
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