critical9.8
CVE-2019-9893
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 lea…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libseccomp Project | Libseccomp | before 2.4.0 |
References
- NVD record
- CVE.org record
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00027.html
- https://access.redhat.com/errata/RHSA-2019:3624
- https://github.com/seccomp/libseccomp/issues/139
- https://seclists.org/oss-sec/2019/q1/179
- https://security.gentoo.org/glsa/201904-18
- https://usn.ubuntu.com/4001-1/
- https://usn.ubuntu.com/4001-2/
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00022.html
- http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00027.html
- https://access.redhat.com/errata/RHSA-2019:3624
- https://github.com/seccomp/libseccomp/issues/139
- https://seclists.org/oss-sec/2019/q1/179
- https://security.gentoo.org/glsa/201904-18
- https://usn.ubuntu.com/4001-1/
- https://usn.ubuntu.com/4001-2/