ALPINE-CVE-2019-13377
- Source
- https://security.alpinelinux.org/vuln/CVE-2019-13377
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2019-13377.json
- JSON Data
- https://api.osv.dev/v1/vulns/ALPINE-CVE-2019-13377
- Upstream
- Published
- 2019-08-15T17:15:13Z
- Modified
- 2026-08-29T06:17:59Z
- Severity
-
- 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
- Summary
- [none]
- Details
-
The implementations of SAE and EAP-pwd in hostapd and wpa_supplicant 2.x through 2.8 are vulnerable to side-channel attacks as a result of observable timing differences and cache access patterns when Brainpool curves are used. An attacker may be able to gain leaked information from a side-channel attack that can be used for full password recovery.
- References
Affected packages
Alpine:v3.10 / hostapd
Package
- Name
- hostapd
- Purl
- pkg:apk/alpine/hostapd?arch=source
Alpine:v3.9 / hostapd
Package
- Name
- hostapd
- Purl
- pkg:apk/alpine/hostapd?arch=source
Alpine:v3.10 / wpa_supplicant
Package
- Name
- wpa_supplicant
- Purl
- pkg:apk/alpine/wpa_supplicant?arch=source