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Security Advisories: GSA_kwCzR0hTQS0zZjM4LTk2cW0tcjNmd84AA3BJ
esptool allows attackers to view sensitive information via weak cryptographic algorithm
An issue discovered in esptool 4.6.2 allows attackers to view sensitive information via weak cryptographic algorithm.
Permalink: https://github.com/advisories/GHSA-3f38-96qm-r3fwJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0zZjM4LTk2cW0tcjNmd84AA3BJ
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 1 year ago
Updated: about 1 year ago
CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Percentage: 0.00135
EPSS Percentile: 0.50085
Identifiers: GHSA-3f38-96qm-r3fw, CVE-2023-46894
References:
- https://nvd.nist.gov/vuln/detail/CVE-2023-46894
- https://github.com/espressif/esptool/issues/926
- https://github.com/pypa/advisory-database/tree/main/vulns/esptool/PYSEC-2023-234.yaml
- https://github.com/advisories/GHSA-3f38-96qm-r3fw
Blast Radius: 21.0
Affected Packages
pypi:esptool
Dependent packages: 23Dependent repositories: 640
Downloads: 198,807 last month
Affected Version Ranges: <= 4.6.2
No known fixed version
All affected versions: 1.0.0, 1.0.1, 1.2.1, 2.0.1, 2.2.1, 2.3.1, 2.4.0, 2.4.1, 2.5.0, 2.5.1, 3.3.1, 3.3.2, 3.3.3, 4.0.1, 4.2.1, 4.5.1, 4.6.1, 4.6.2