ALPINE-CVE-2017-1000381

Advisory lineage Upstream: 1 Downstream: 0
Published: 07 Jul 2017, 17:29
Last modified:03 Dec 2025, 22:40

Vulnerability Summary

Overall Risk (default)
medium
30/100
CVSS Score
7.5 HIGH
3.1 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

07 Jul 2017, 17:29
Published
Vulnerability first disclosed
03 Dec 2025, 22:40
Last Modified
Vulnerability information updated

Description

The c-ares function `ares_parse_naptr_reply()`, which is used for parsing NAPTR responses, could be triggered to read memory outside of the given input buffer if the passed in DNS response packet was crafted in a particular way.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected Systems

  • alpine•c-ares

    < 1.12.0-r1 | < 1.12.0-r1 | < 1.12.0-r1 | < 1.12.0-r1

  • alpine•nodejs

    < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.7.0-r1 | < 6.9.5-r1 | < 6.10.3-r1 | < 6.11.1-r0 | < 6.11.1-r0 | < 6.11.1-r0

References (1)