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CVE-2024-28102 (GCVE-0-2024-28102)

Vulnerability from nvd

Published

2024-03-06 21:09

Modified

2024-09-09 13:06

Severity ?

6.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Summary

JWCrypto implements JWK, JWS, and JWE specifications using python-cryptography. Prior to version 1.5.6, an attacker can cause a denial of service attack by passing in a malicious JWE Token with a high compression ratio. When the server processes this token, it will consume a lot of memory and processing time. Version 1.5.6 fixes this vulnerability by limiting the maximum token length.

References

URL

Tags

	https://github.com/latchset/jwcrypto/security/advisories/GHSA-j857-7rvv-vj97	x_refsource_CONFIRM
	https://github.com/latchset/jwcrypto/commit/90477a3b6e73da69740e00b8161f53fea19b831f	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	latchset	jwcrypto	Version: < 1.5.6

Show details on NVD website

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-09-09T13:06:44.240Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
          {
            "name": "https://github.com/latchset/jwcrypto/security/advisories/GHSA-j857-7rvv-vj97",
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
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            "url": "https://github.com/latchset/jwcrypto/security/advisories/GHSA-j857-7rvv-vj97"
          },
          {
            "name": "https://github.com/latchset/jwcrypto/commit/90477a3b6e73da69740e00b8161f53fea19b831f",
            "tags": [
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            "url": "https://github.com/latchset/jwcrypto/commit/90477a3b6e73da69740e00b8161f53fea19b831f"
          },
          {
            "url": "https://www.vicarius.io/vsociety/posts/denial-of-service-vulnerability-discovered-in-jwcrypto-cve-2024-28102-28103"
          },
          {
            "url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00026.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:latchset:jwcrypto:*:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "jwcrypto",
            "vendor": "latchset",
            "versions": [
              {
                "lessThan": "1.5.6",
                "status": "affected",
                "version": "0",
                "versionType": "custom"
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          }
        ],
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-28102",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-02T19:56:39.446407Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-02T20:03:10.383Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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    "cna": {
      "affected": [
        {
          "product": "jwcrypto",
          "vendor": "latchset",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.5.6"
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      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H",
            "version": "3.1"
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      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-770",
              "description": "CWE-770: Allocation of Resources Without Limits or Throttling",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
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        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/latchset/jwcrypto/security/advisories/GHSA-j857-7rvv-vj97",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/latchset/jwcrypto/security/advisories/GHSA-j857-7rvv-vj97"
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        {
          "name": "https://github.com/latchset/jwcrypto/commit/90477a3b6e73da69740e00b8161f53fea19b831f",
          "tags": [
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          "url": "https://github.com/latchset/jwcrypto/commit/90477a3b6e73da69740e00b8161f53fea19b831f"
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      ],
      "source": {
        "advisory": "GHSA-j857-7rvv-vj97",
        "discovery": "UNKNOWN"
      },
      "title": "JWCrypto vulnerable to JWT bomb Attack in `deserialize` function"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
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    "datePublished": "2024-03-06T21:09:58.064Z",
    "dateReserved": "2024-03-04T14:19:14.058Z",
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  "dataType": "CVE_RECORD",
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}

CVE-2023-6681 (GCVE-0-2023-6681)

Vulnerability from cvelistv5

Published

2024-02-12 14:04

Modified

2025-11-20 18:06

Severity ?

5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-400 - Uncontrolled Resource Consumption

Summary

A vulnerability was found in JWCrypto. This flaw allows an attacker to cause a denial of service (DoS) attack and possible password brute-force and dictionary attacks to be more resource-intensive. This issue can result in a large amount of computational consumption, causing a denial of service attack.

References

URL

Tags

	https://access.redhat.com/errata/RHSA-2024:3267	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/errata/RHSA-2024:9281	vendor-advisory, x_refsource_REDHAT
	https://access.redhat.com/security/cve/CVE-2023-6681	vdb-entry, x_refsource_REDHAT
	https://bugzilla.redhat.com/show_bug.cgi?id=2260843	issue-tracking, x_refsource_REDHAT

Impacted products

Vendor

Product

Version

Red Hat

Red Hat Enterprise Linux 8

Unaffected: 8100020240417004735.143e9e98 < *
cpe:/a:redhat:enterprise_linux:8::appstream

Red Hat	Red Hat Enterprise Linux 8	Unaffected: 8100020240416171943.823393f5 < * cpe:/a:redhat:enterprise_linux:8::appstream
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:1.5.6-2.el9 < * cpe:/a:redhat:enterprise_linux:9::appstream
Red Hat	Red Hat Ansible Automation Platform 2	cpe:/a:redhat:ansible_automation_platform:2
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7