ALPINE-CVE-2018-16839
Advisory lineage Upstream: 1 Downstream: 0
Upstream
Published: 31 Oct 2018, 18:29
Last modified:03 Dec 2025, 22:42
Vulnerability Summary
Overall Risk (default)
high
70/100 CVSS Score
9.8 CRITICAL
3.0 (osv_alpine)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
31 Oct 2018, 18:29
Published
Vulnerability first disclosed
03 Dec 2025, 22:42
Last Modified
Vulnerability information updated
Description
Curl versions 7.33.0 through 7.61.1 are vulnerable to a buffer overrun in the SASL authentication code that may lead to denial of service.
CVSS Metrics
- v3.0•CRITICAL•Score: 9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Systems
- alpine•curl
< 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.62.0-r0 | < 7.61.1-r1 | < 7.61.1-r1 | < 7.61.1-r1 | < 7.61.1-r1 | < 7.62.0-r0