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GitHub_MCVELIST:CVE-2021-39157

HistoryAug 24, 2021 - 6:15 p.m.

CVE-2021-39157 Improper Handling of Exceptional Conditions in detect-character-encoding

2021-08-2418:15:11

CWE-755

GitHub_M

www.cve.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

59.2%

JSON

detect-character-encoding is an open source character encoding inspection library. In detect-character-encoding v0.6.0 and earlier, data matching no charset causes the Node.js process to crash. The problem has been patched in detect-character-encoding v0.7.0. No workaround are available and all users should update to resolve this issue.

CNA Affected

[
  {
    "product": "detect-character-encoding",
    "vendor": "sonicdoe",
    "versions": [
      {
        "status": "affected",
        "version": "< 0.7.0"
      }
    ]
  }
]

References

github.com/sonicdoe/detect-character-encoding/commit/992a11007fff6cfd40b952150ab8d30410c4a20a

github.com/sonicdoe/detect-character-encoding/issues/15

github.com/sonicdoe/detect-character-encoding/security/advisories/GHSA-jqfh-8hw5-fqjr

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.002 Low

EPSS

Percentile

59.2%

JSON

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