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EUVD-2026-83254

🗓️ 18 Sep 2026 17:51:34Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 25 Views

source-map-js through 1.2.1 unvalidated offset line values cause event loop blocking DoS.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cgr
Chainguard
CVE-2026-93749 vulnerabilities
6 Oct 202620:54
–cgr
circl
Circl
CVE-2026-93749
21 Sep 202618:40
–circl
cve
CVE
CVE-2026-93749
18 Sep 202617:51
–cve
cvelist
Cvelist
CVE-2026-93749 source-map-js through 1.2.1 Event Loop Denial of Service
18 Sep 202617:51
–cvelist
debiancve
Debian CVE
CVE-2026-93749
18 Sep 202617:51
–debiancve
github
Github Security Blog
source-map-js allows event-loop denial of service through indexed source-map section offsets
18 Sep 202618:31
–github
mend
Mend
CVE-2026-93749
18 Sep 202617:51
–mend
mscve
Microsoft CVE
source-map-js through 1.2.1 Event Loop Denial of Service
25 Sep 202608:04
–mscve
nvd
NVD
CVE-2026-93749
18 Sep 202618:18
–nvd
osv
OSV
AZL-103442 CVE-2026-93749 affecting package js-jquery 3.5.0-4
18 Sep 202618:18
–osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "5d983a41-5399-3992-aab0-6cb58d5dc406",
        "vendor": {
          "name": "7rulnik"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "6624deb1-afde-3881-922e-809cc8492217",
        "product": {
          "name": "source-map-js",
          "vendor": {
            "name": "7rulnik"
          }
        },
        "product_version": "0 ≤1.2.1"
      }
    ]
  }
]

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18 Sep 2026 17:51Current
6.1Medium risk
Vulners AI Score6.1
CVSS 48.7
CVSS 3.17.5
EPSS0.0063
25