CVE-2019-17596

Aliases:GO-2022-0213
Advisory lineage Upstream: 0 Downstream: 13
Modified
Published: 24 Oct 2019, 21:07
Last modified:05 Aug 2024, 01:47

Vulnerability Summary

Overall Risk (default)
medium
40/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
2.34% LOW
2% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

24 Oct 2019, 21:07
Published
Vulnerability first disclosed
05 Aug 2024, 01:47
Last Modified
Vulnerability information updated

Description

Go before 1.12.11 and 1.3.x before 1.13.2 can panic upon an attempt to process network traffic containing an invalid DSA public key. There are several attack scenarios, such as traffic from a client to a server that verifies client certificates.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 2.34%• Percentile: 85%

Techniques & Countermeasures

  • CWE-436•Interpretation Conflict

    Product A handles inputs or steps differently than Product B, which causes A to perform incorrect actions based on its perception of B's state.

Affected Systems

  • arista•cloudvision_portal

    ≥ 2018.1.0, ≤ 2018.2.3 | 2019.1.0 | 2019.1.1 | 2019.1.2

  • arista•eos

    ≤ 4.23.1f

  • arista•mos

    ≤ 0.25

  • arista•terminattr

    ≤ 1.7.2

  • debian•debian_linux

    9.0 | 10.0

  • fedoraproject•fedora

    30 | 31

  • golang•go

    ≥ 1.12, < 1.12.11 | ≥ 1.13, < 1.13.2

  • Go•stdlib

    ≥ 1.13.0-0, < 1.13.2

  • opensuse•leap

    15.0 | 15.1

  • redhat•developer_tools

    1.0

  • redhat•enterprise_linux

    8.0

  • redhat•enterprise_linux_server

    8.1

References (17)