vulnerability
Ubuntu: USN-4574-1 (CVE-2017-18367): libseccomp-golang vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Apr 24, 2019 | Oct 8, 2020 | Mar 27, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Apr 24, 2019
Added
Oct 8, 2020
Modified
Mar 27, 2026
Description
libseccomp-golang 0.9.0 and earlier incorrectly generates BPFs that OR multiple arguments rather than ANDing them. A process running under a restrictive seccomp filter that specified multiple syscall arguments could bypass intended access restrictions by specifying a single matching argument.
Solution
ubuntu-upgrade-golang-github-seccomp-libseccomp-golang-dev
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