vulnerability
Ubuntu: (CVE-2019-11578): dhcpcd5 vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:P/I:N/A:N) | Apr 28, 2019 | Nov 19, 2024 | Mar 27, 2026 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
Published
Apr 28, 2019
Added
Nov 19, 2024
Modified
Mar 27, 2026
Description
auth.c in dhcpcd before 7.2.1 allowed attackers to infer secrets by performing latency attacks.
Solution
ubuntu-upgrade-dhcpcd5
References
- CVE-2019-11578
- https://attackerkb.com/topics/CVE-2019-11578
- CWE-203
- EUVD-EUVD-2019-3248
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2019-3248
- https://roy.marples.name/archives/dhcpcd-discuss/0002415.html
- https://roy.marples.name/git/dhcpcd.git/commit/?id=7121040790b611ca3fbc400a1bbcd4364ef57233
- https://roy.marples.name/git/dhcpcd.git/commit/?id=aee631aadeef4283c8a749c1caf77823304acf5e
- https://roy.marples.name/git/dhcpcd.git/commit/?id=cfde89ab66cb4e5957b1c4b68ad6a9449e2784da
- https://www.cve.org/CVERecord?id=CVE-2019-11578
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.