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CVE-2026-97057 (GCVE-0-2026-97057)

Vulnerability from nvd – Published: 2026-09-24 13:51 – Updated: 2026-09-24 15:47

Title

redis-parser through 3.0.0 Denial of Service via Invalid Array Length

Summary

redis-parser through 3.0.0 fails to validate the multi-bulk length value in RESP protocol parsing, allowing attackers to trigger an uncaught RangeError by supplying an excessively large declared length. A malicious or compromised Redis endpoint can deliver a crafted RESP header with a length above 2^32-1 to crash the Node.js client process.

Severity

8.7 (High)


                        
                          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

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-24 15:31 UTC

CWE

CWE-1284 - Improper Validation of Specified Quantity in Input

Assigner

VulnCheck mitre root

References

7 references

URL	Tags
https://github.com/NodeRedis/node-redis-parser/is…	issue-tracking
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/is…	issue-tracking
https://github.com/NodeRedis/node-redis-parser	product
https://www.vulncheck.com/advisories/redis-parser…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
NodeRedis	redis-parser	Affected: 0 , ≤ 3.0.0 (semver)

Date Public

2026-09-16 00:00

Credits

Wayde Shi (PayPal Cyber Security Team)

Show details on NVD website

JSON

To clipboard

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CVE-2026-93435 (GCVE-0-2026-93435)

Vulnerability from nvd – Published: 2026-09-17 22:15 – Updated: 2026-09-24 14:23

Title

redis-parser through 3.0.0 Denial of Service via Unbounded Recursion

Summary

redis-parser through 3.0.0 contains a denial of service vulnerability in the RESP protocol parser that allows malicious Redis endpoints to crash the client process through unbounded recursion on nested arrays. Attackers can send crafted RESP byte streams with repeated array headers that exhaust the V8 call stack, causing an uncaught RangeError that terminates the Node.js process without triggering error handling callbacks.

Severity

8.7 (High)


                        
                          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

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-21 14:58 UTC

CWE

CWE-674 - Uncontrolled Recursion

Assigner

VulnCheck mitre root

References

5 references

URL	Tags
https://github.com/redis/ioredis/issues/2108	issue-tracking
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser	product
https://www.vulncheck.com/advisories/redis-parser…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
NodeRedis	redis-parser	Affected: 0 , ≤ 3.0.0 (semver)

Date Public

2026-04-30 00:00

Credits

Wayde Shi (PayPal Cyber Security Team)

Show details on NVD website

JSON

To clipboard

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CVE-2021-29469 (GCVE-0-2021-29469)

Vulnerability from nvd – Published: 2021-04-23 18:10 – Updated: 2024-08-03 22:11

Title

Potential exponential regex in monitor mode

Summary

Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/NodeRedis/node-redis/security/…	x_refsource_CONFIRM
https://github.com/NodeRedis/node-redis/commit/2d…	x_refsource_MISC
https://github.com/NodeRedis/node-redis/releases/…	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2021061…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
NodeRedis	node-redis	Affected: < 3.1.1

Show details on NVD website

JSON

To clipboard

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CVE-2026-97057 (GCVE-0-2026-97057)

Vulnerability from cvelistv5 – Published: 2026-09-24 13:51 – Updated: 2026-09-24 15:47

Title

redis-parser through 3.0.0 Denial of Service via Invalid Array Length

Summary

redis-parser through 3.0.0 fails to validate the multi-bulk length value in RESP protocol parsing, allowing attackers to trigger an uncaught RangeError by supplying an excessively large declared length. A malicious or compromised Redis endpoint can deliver a crafted RESP header with a length above 2^32-1 to crash the Node.js client process.

Severity

8.7 (High)


                        
                          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

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-24 15:31 UTC

CWE

CWE-1284 - Improper Validation of Specified Quantity in Input

Assigner

VulnCheck mitre root

References

7 references

URL	Tags
https://github.com/NodeRedis/node-redis-parser/is…	issue-tracking
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/is…	issue-tracking
https://github.com/NodeRedis/node-redis-parser	product
https://www.vulncheck.com/advisories/redis-parser…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
NodeRedis	redis-parser	Affected: 0 , ≤ 3.0.0 (semver)

Date Public

2026-09-16 00:00

Credits

Wayde Shi (PayPal Cyber Security Team)

Show details on NVD website

JSON

To clipboard

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CVE-2026-93435 (GCVE-0-2026-93435)

Vulnerability from cvelistv5 – Published: 2026-09-17 22:15 – Updated: 2026-09-24 14:23

Title

redis-parser through 3.0.0 Denial of Service via Unbounded Recursion

Summary

redis-parser through 3.0.0 contains a denial of service vulnerability in the RESP protocol parser that allows malicious Redis endpoints to crash the client process through unbounded recursion on nested arrays. Attackers can send crafted RESP byte streams with repeated array headers that exhaust the V8 call stack, causing an uncaught RangeError that terminates the Node.js process without triggering error handling callbacks.

Severity

8.7 (High)


                        
                          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

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-21 14:58 UTC

CWE

CWE-674 - Uncontrolled Recursion

Assigner

VulnCheck mitre root

References

5 references

URL	Tags
https://github.com/redis/ioredis/issues/2108	issue-tracking
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser/bl…	technical-description
https://github.com/NodeRedis/node-redis-parser	product
https://www.vulncheck.com/advisories/redis-parser…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
NodeRedis	redis-parser	Affected: 0 , ≤ 3.0.0 (semver)

Date Public

2026-04-30 00:00

Credits

Wayde Shi (PayPal Cyber Security Team)

Show details on NVD website

JSON

To clipboard

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CVE-2021-29469 (GCVE-0-2021-29469)

Vulnerability from cvelistv5 – Published: 2021-04-23 18:10 – Updated: 2024-08-03 22:11

Title

Potential exponential regex in monitor mode

Summary

Node-redis is a Node.js Redis client. Before version 3.1.1, when a client is in monitoring mode, the regex begin used to detected monitor messages could cause exponential backtracking on some strings. This issue could lead to a denial of service. The issue is patched in version 3.1.1.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

GitHub_M mitre root

References

4 references

URL	Tags
https://github.com/NodeRedis/node-redis/security/…	x_refsource_CONFIRM
https://github.com/NodeRedis/node-redis/commit/2d…	x_refsource_MISC
https://github.com/NodeRedis/node-redis/releases/…	x_refsource_MISC
https://security.netapp.com/advisory/ntap-2021061…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
NodeRedis	node-redis	Affected: < 3.1.1

Show details on NVD website

JSON

To clipboard

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            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-400 Uncontrolled Resource Consumption"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3",
              "refsource": "CONFIRM",
              "url": "https://github.com/NodeRedis/node-redis/security/advisories/GHSA-35q2-47q7-3pc3"
            },
            {
              "name": "https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e",
              "refsource": "MISC",
              "url": "https://github.com/NodeRedis/node-redis/commit/2d11b6dc9b9774464a91fb4b448bad8bf699629e"
            },
            {
              "name": "https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1",
              "refsource": "MISC",
              "url": "https://github.com/NodeRedis/node-redis/releases/tag/v3.1.1"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20210611-0010/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20210611-0010/"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-35q2-47q7-3pc3",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-29469",
    "datePublished": "2021-04-23T18:10:15.000Z",
    "dateReserved": "2021-03-30T00:00:00.000Z",
    "dateUpdated": "2024-08-03T22:11:05.198Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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6 vulnerabilities by NodeRedis

CVE-2026-97057 (GCVE-0-2026-97057)

CVE-2026-93435 (GCVE-0-2026-93435)

CVE-2021-29469 (GCVE-0-2021-29469)

CVE-2026-97057 (GCVE-0-2026-97057)

CVE-2026-93435 (GCVE-0-2026-93435)

CVE-2021-29469 (GCVE-0-2021-29469)

Find a vulnerability

Search criteria ⓘ Use this form to refine search results. Full-text search supports keyword queries with ranking and filtering. You can combine vendor, product, and sources to narrow results. Enable “Apply ordering” to sort by date instead of relevance.

6 vulnerabilities by NodeRedis

CVE-2026-97057 (GCVE-0-2026-97057)

CVE-2026-93435 (GCVE-0-2026-93435)

CVE-2021-29469 (GCVE-0-2021-29469)

CVE-2026-97057 (GCVE-0-2026-97057)

CVE-2026-93435 (GCVE-0-2026-93435)

CVE-2021-29469 (GCVE-0-2021-29469)

Search criteria ⓘ Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.