CVE-2019-9893
Summary
| CVE | CVE-2019-9893 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-03-21 16:01:00 UTC |
| Updated | 2020-08-24 17:37:00 UTC |
| Description | libseccomp before 2.4.0 did not correctly generate 64-bit syscall argument comparisons using the arithmetic operators (LT, GT, LE, GE), which might able to lead to bypassing seccomp filters and potential privilege escalations. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Libseccomp Project | Libseccomp | All | All | All | All |
| Application | Libseccomp Project | Libseccomp | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| BUG: 64-bit argument comparisons do not work correctly (CVE-2019-9893) · Issue #139 · seccomp/libseccomp · GitHub | MISC | github.com | Patch |
| libseccomp: Privilege escalation (GLSA 201904-18) — Gentoo security | GENTOO | security.gentoo.org | |
| USN-4001-1: libseccomp vulnerability | Ubuntu security notices | Ubuntu | UBUNTU | usn.ubuntu.com | |
| [security-announce] openSUSE-SU-2019:2283-1: moderate: Security update f | SUSE | lists.opensuse.org | |
| USN-4001-2: libseccomp vulnerability | Ubuntu security notices | UBUNTU | usn.ubuntu.com | |
| [security-announce] openSUSE-SU-2019:2280-1: moderate: Security update f | SUSE | lists.opensuse.org | |
| oss-sec: libseccomp: incorrect generation of syscall argument filters | MISC | seclists.org | Mailing List, Patch, Third Party Advisory |
| Red Hat Customer Portal | REDHAT | access.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.