lxc-start in lxc before 1.0.8 and 1.1.x before 1.1.4 allows local container administrators to escape AppArmor confinement via a symlink attack on a (1) mount target or (2) bind mount source.
Conclusion & alert: CVE-2015-1335 is rated Low Risk (36.5/100): CVSS High severity, with low exploitation likelihood (EPSS 0.06%). Mandatory action: Monitor for updates and reassess as exploit intelligence or EPSS changes.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2023-03-07 | 1.55% | 0.06% | -1.48% |
| 2 | 2022-02-04 | — | 1.55% | — |
Full EPSS history (2 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 7.2 | 2.0 | HIGH |
|
3.9 | 10.0 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
not yet assigned | CVE-2015-1335 not yet assigned priority: Debian including 1 source packages (lxc), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 5. | https://security-tracker.debian.org/tracker/CVE-2015-1335 |
ubuntu
|
medium | CVE-2015-1335 medium priority: Ubuntu including 1 source packages (lxc), 8 status rows across 8 suites (precise, trusty, upstream, vivid, wily, xenial, yakkety, zesty): not-affected 4, released 3, ignored 1. | https://ubuntu.com/security/CVE-2015-1335 |
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| linuxcontainers | lxc | <= 1.0.7 | cpe:2.3:a:linuxcontainers:lxc:*:*:*:*:*:*:*:* |
| linuxcontainers | lxc | 1.1.0 | cpe:2.3:a:linuxcontainers:lxc:1.1.0:*:*:*:*:*:*:* |
| linuxcontainers | lxc | 1.1.1 | cpe:2.3:a:linuxcontainers:lxc:1.1.1:*:*:*:*:*:*:* |
| linuxcontainers | lxc | 1.1.2 | cpe:2.3:a:linuxcontainers:lxc:1.1.2:*:*:*:*:*:*:* |
| linuxcontainers | lxc | 1.1.3 | cpe:2.3:a:linuxcontainers:lxc:1.1.3:*:*:*:*:*:*:* |
| canonical | ubuntu_linux | 14.04 | cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* |
| canonical | ubuntu_linux | 15.04 | cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:* |