The seunshare_mount function in sandbox/seunshare.c in seunshare in certain Red Hat packages of policycoreutils 2.0.83 and earlier in Red Hat Enterprise Linux (RHEL) 6 and earlier, and Fedora 14 and earlier, mounts a new directory on top of /tmp without assigning root ownership and the sticky bit to this new directory, which allows local users to replace or delete arbitrary /tmp files, and consequently cause a denial of service or possibly gain privileges, by running a setuid application that relies on /tmp, as demonstrated by the ksu application.
CVE-2011-1011 is a security vulnerability that . Impacting 3 products from redhat, from redhat, from redhat organizations running these solutions should prioritize assessment and patching.
Documented in 2011, this vulnerability occurred amid the cloud computing expansion era, where traditional network perimeter security models were being reevaluated. Organizations were transitioning from isolated infrastructure to interconnected systems, creating new attack surfaces that vulnerabilities like this could exploit.
2011-02-24T21:00:18.253
2025-04-11T00:51:21.963
Deferred
CVSSv2: 6.9 (MEDIUM)
AV:L/AC:M/Au:N/C:C/I:C/A:C
3.4
10.0
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | redhat | policycoreutils | ≤ 2.0.83 | Yes |
| Application | redhat | policycoreutils | 1.0 | Yes |
| Application | redhat | policycoreutils | 1.1 | Yes |
| Application | redhat | policycoreutils | 1.2 | Yes |
| Application | redhat | policycoreutils | 1.4 | Yes |
| Application | redhat | policycoreutils | 1.6 | Yes |
| Application | redhat | policycoreutils | 1.8 | Yes |
| Application | redhat | policycoreutils | 1.10 | Yes |
| Application | redhat | policycoreutils | 1.12 | Yes |
| Application | redhat | policycoreutils | 1.14 | Yes |
| Application | redhat | policycoreutils | 1.16 | Yes |
| Application | redhat | policycoreutils | 1.18 | Yes |
| Application | redhat | policycoreutils | 1.20 | Yes |
| Application | redhat | policycoreutils | 1.21.1 | Yes |
| Application | redhat | policycoreutils | 1.21.2 | Yes |
| Application | redhat | policycoreutils | 1.21.3 | Yes |
| Application | redhat | policycoreutils | 1.21.4 | Yes |
| Application | redhat | policycoreutils | 1.21.5 | Yes |
| Application | redhat | policycoreutils | 1.21.6 | Yes |
| Application | redhat | policycoreutils | 1.21.7 | Yes |
| Application | redhat | policycoreutils | 1.21.8 | Yes |
| Application | redhat | policycoreutils | 1.21.9 | Yes |
| Application | redhat | policycoreutils | 1.21.10 | Yes |
| Application | redhat | policycoreutils | 1.21.11 | Yes |
| Application | redhat | policycoreutils | 1.21.12 | Yes |
| Application | redhat | policycoreutils | 1.21.13 | Yes |
| Application | redhat | policycoreutils | 1.21.14 | Yes |
| Application | redhat | policycoreutils | 1.21.15 | Yes |
| Application | redhat | policycoreutils | 1.21.16 | Yes |
| Application | redhat | policycoreutils | 1.21.17 | Yes |
| Application | redhat | policycoreutils | 1.21.18 | Yes |
| Application | redhat | policycoreutils | 1.21.19 | Yes |
| Application | redhat | policycoreutils | 1.21.20 | Yes |
| Application | redhat | policycoreutils | 1.21.21 | Yes |
| Application | redhat | policycoreutils | 1.21.22 | Yes |
| Application | redhat | policycoreutils | 1.22 | Yes |
| Application | redhat | policycoreutils | 1.23.1 | Yes |
| Application | redhat | policycoreutils | 1.23.2 | Yes |
| Application | redhat | policycoreutils | 1.23.3 | Yes |
| Application | redhat | policycoreutils | 1.23.4 | Yes |
| Application | redhat | policycoreutils | 1.23.5 | Yes |
| Application | redhat | policycoreutils | 1.23.6 | Yes |
| Application | redhat | policycoreutils | 1.23.7 | Yes |
| Application | redhat | policycoreutils | 1.23.8 | Yes |
| Application | redhat | policycoreutils | 1.23.9 | Yes |
| Application | redhat | policycoreutils | 1.23.10 | Yes |
| Application | redhat | policycoreutils | 1.23.11 | Yes |
| Application | redhat | policycoreutils | 1.24 | Yes |
| Application | redhat | policycoreutils | 1.25.1 | Yes |
| Application | redhat | policycoreutils | 1.25.2 | Yes |
| Application | redhat | policycoreutils | 1.25.3 | Yes |
| Application | redhat | policycoreutils | 1.25.4 | Yes |
| Application | redhat | policycoreutils | 1.25.5 | Yes |
| Application | redhat | policycoreutils | 1.25.6 | Yes |
| Application | redhat | policycoreutils | 1.25.7 | Yes |
| Application | redhat | policycoreutils | 1.25.8 | Yes |
| Application | redhat | policycoreutils | 1.25.9 | Yes |
| Application | redhat | policycoreutils | 1.26 | Yes |
| Application | redhat | policycoreutils | 1.27.1 | Yes |
| Application | redhat | policycoreutils | 1.27.2 | Yes |
| Application | redhat | policycoreutils | 1.27.3 | Yes |
| Application | redhat | policycoreutils | 1.27.4 | Yes |
| Application | redhat | policycoreutils | 1.27.5 | Yes |
| Application | redhat | policycoreutils | 1.27.6 | Yes |
| Application | redhat | policycoreutils | 1.27.7 | Yes |
| Application | redhat | policycoreutils | 1.27.8 | Yes |
| Application | redhat | policycoreutils | 1.27.9 | Yes |
| Application | redhat | policycoreutils | 1.27.10 | Yes |
| Application | redhat | policycoreutils | 1.27.11 | Yes |
| Application | redhat | policycoreutils | 1.27.12 | Yes |
| Application | redhat | policycoreutils | 1.27.13 | Yes |
| Application | redhat | policycoreutils | 1.27.14 | Yes |
| Application | redhat | policycoreutils | 1.27.15 | Yes |
| Application | redhat | policycoreutils | 1.27.16 | Yes |
| Application | redhat | policycoreutils | 1.27.17 | Yes |
| Application | redhat | policycoreutils | 1.27.18 | Yes |
| Application | redhat | policycoreutils | 1.27.19 | Yes |
| Application | redhat | policycoreutils | 1.27.20 | Yes |
| Application | redhat | policycoreutils | 1.27.21 | Yes |
| Application | redhat | policycoreutils | 1.27.22 | Yes |
| Application | redhat | policycoreutils | 1.27.23 | Yes |
| Application | redhat | policycoreutils | 1.27.24 | Yes |
| Application | redhat | policycoreutils | 1.27.25 | Yes |
| Application | redhat | policycoreutils | 1.27.26 | Yes |
| Application | redhat | policycoreutils | 1.27.27 | Yes |
| Application | redhat | policycoreutils | 1.27.28 | Yes |
| Application | redhat | policycoreutils | 1.27.29 | Yes |
| Application | redhat | policycoreutils | 1.27.30 | Yes |
| Application | redhat | policycoreutils | 1.27.31 | Yes |
| Application | redhat | policycoreutils | 1.27.32 | Yes |
| Application | redhat | policycoreutils | 1.27.33 | Yes |
| Application | redhat | policycoreutils | 1.27.34 | Yes |
| Application | redhat | policycoreutils | 1.27.35 | Yes |
| Application | redhat | policycoreutils | 1.27.36 | Yes |
| Application | redhat | policycoreutils | 1.27.37 | Yes |
| Application | redhat | policycoreutils | 1.28 | Yes |
| Application | redhat | policycoreutils | 1.29.1 | Yes |
| Application | redhat | policycoreutils | 1.29.2 | Yes |
| Application | redhat | policycoreutils | 1.29.3 | Yes |
| Application | redhat | policycoreutils | 1.29.4 | Yes |
| Application | redhat | policycoreutils | 1.29.5 | Yes |
| Application | redhat | policycoreutils | 1.29.6 | Yes |
| Application | redhat | policycoreutils | 1.29.7 | Yes |
| Application | redhat | policycoreutils | 1.29.8 | Yes |
| Application | redhat | policycoreutils | 1.29.9 | Yes |
| Application | redhat | policycoreutils | 1.29.10 | Yes |
| Application | redhat | policycoreutils | 1.29.11 | Yes |
| Application | redhat | policycoreutils | 1.29.12 | Yes |
| Application | redhat | policycoreutils | 1.29.13 | Yes |
| Application | redhat | policycoreutils | 1.29.14 | Yes |
| Application | redhat | policycoreutils | 1.29.15 | Yes |
| Application | redhat | policycoreutils | 1.29.16 | Yes |
| Application | redhat | policycoreutils | 1.29.17 | Yes |
| Application | redhat | policycoreutils | 1.29.18 | Yes |
| Application | redhat | policycoreutils | 1.29.19 | Yes |
| Application | redhat | policycoreutils | 1.29.20 | Yes |
| Application | redhat | policycoreutils | 1.29.21 | Yes |
| Application | redhat | policycoreutils | 1.29.22 | Yes |
| Application | redhat | policycoreutils | 1.29.23 | Yes |
| Application | redhat | policycoreutils | 1.29.24 | Yes |
| Application | redhat | policycoreutils | 1.29.25 | Yes |
| Application | redhat | policycoreutils | 1.29.26 | Yes |
| Application | redhat | policycoreutils | 1.29.27 | Yes |
| Application | redhat | policycoreutils | 1.29.28 | Yes |
| Application | redhat | policycoreutils | 1.30 | Yes |
| Application | redhat | policycoreutils | 1.30.1 | Yes |
| Application | redhat | policycoreutils | 1.30.2 | Yes |
| Application | redhat | policycoreutils | 1.30.3 | Yes |
| Application | redhat | policycoreutils | 1.30.4 | Yes |
| Application | redhat | policycoreutils | 1.30.5 | Yes |
| Application | redhat | policycoreutils | 1.30.6 | Yes |
| Application | redhat | policycoreutils | 1.30.7 | Yes |
| Application | redhat | policycoreutils | 1.30.8 | Yes |
| Application | redhat | policycoreutils | 1.30.9 | Yes |
| Application | redhat | policycoreutils | 1.30.10 | Yes |
| Application | redhat | policycoreutils | 1.30.11 | Yes |
| Application | redhat | policycoreutils | 1.30.12 | Yes |
| Application | redhat | policycoreutils | 1.30.13 | Yes |
| Application | redhat | policycoreutils | 1.30.14 | Yes |
| Application | redhat | policycoreutils | 1.30.15 | Yes |
| Application | redhat | policycoreutils | 1.30.16 | Yes |
| Application | redhat | policycoreutils | 1.30.17 | Yes |
| Application | redhat | policycoreutils | 1.30.18 | Yes |
| Application | redhat | policycoreutils | 1.30.19 | Yes |
| Application | redhat | policycoreutils | 1.30.20 | Yes |
| Application | redhat | policycoreutils | 1.30.21 | Yes |
| Application | redhat | policycoreutils | 1.30.22 | Yes |
| Application | redhat | policycoreutils | 1.30.23 | Yes |
| Application | redhat | policycoreutils | 1.30.24 | Yes |
| Application | redhat | policycoreutils | 1.30.25 | Yes |
| Application | redhat | policycoreutils | 1.30.26 | Yes |
| Application | redhat | policycoreutils | 1.30.27 | Yes |
| Application | redhat | policycoreutils | 1.30.28 | Yes |
| Application | redhat | policycoreutils | 1.30.29 | Yes |
| Application | redhat | policycoreutils | 1.30.30 | Yes |
| Application | redhat | policycoreutils | 1.30.31 | Yes |
| Application | redhat | policycoreutils | 1.32 | Yes |
| Application | redhat | policycoreutils | 1.33.1 | Yes |
| Application | redhat | policycoreutils | 1.33.2 | Yes |
| Application | redhat | policycoreutils | 1.33.3 | Yes |
| Application | redhat | policycoreutils | 1.33.4 | Yes |
| Application | redhat | policycoreutils | 1.33.5 | Yes |
| Application | redhat | policycoreutils | 1.33.6 | Yes |
| Application | redhat | policycoreutils | 1.33.7 | Yes |
| Application | redhat | policycoreutils | 1.33.8 | Yes |
| Application | redhat | policycoreutils | 1.33.9 | Yes |
| Application | redhat | policycoreutils | 1.33.10 | Yes |
| Application | redhat | policycoreutils | 1.33.11 | Yes |
| Application | redhat | policycoreutils | 1.33.12 | Yes |
| Application | redhat | policycoreutils | 1.33.13 | Yes |
| Application | redhat | policycoreutils | 1.33.14 | Yes |
| Application | redhat | policycoreutils | 1.33.15 | Yes |
| Application | redhat | policycoreutils | 1.33.16 | Yes |
| Application | redhat | policycoreutils | 1.34.0 | Yes |
| Application | redhat | policycoreutils | 1.34.1 | Yes |
| Application | redhat | policycoreutils | 2.0.0 | Yes |
| Application | redhat | policycoreutils | 2.0.1 | Yes |
| Application | redhat | policycoreutils | 2.0.2 | Yes |
| Application | redhat | policycoreutils | 2.0.3 | Yes |
| Application | redhat | policycoreutils | 2.0.4 | Yes |
| Application | redhat | policycoreutils | 2.0.5 | Yes |
| Application | redhat | policycoreutils | 2.0.6 | Yes |
| Application | redhat | policycoreutils | 2.0.7 | Yes |
| Application | redhat | policycoreutils | 2.0.8 | Yes |
| Application | redhat | policycoreutils | 2.0.9 | Yes |
| Application | redhat | policycoreutils | 2.0.10 | Yes |
| Application | redhat | policycoreutils | 2.0.11 | Yes |
| Application | redhat | policycoreutils | 2.0.12 | Yes |
| Application | redhat | policycoreutils | 2.0.13 | Yes |
| Application | redhat | policycoreutils | 2.0.14 | Yes |
| Application | redhat | policycoreutils | 2.0.15 | Yes |
| Application | redhat | policycoreutils | 2.0.16 | Yes |
| Application | redhat | policycoreutils | 2.0.17 | Yes |
| Application | redhat | policycoreutils | 2.0.18 | Yes |
| Application | redhat | policycoreutils | 2.0.19 | Yes |
| Application | redhat | policycoreutils | 2.0.20 | Yes |
| Application | redhat | policycoreutils | 2.0.21 | Yes |
| Application | redhat | policycoreutils | 2.0.22 | Yes |
| Application | redhat | policycoreutils | 2.0.23 | Yes |
| Application | redhat | policycoreutils | 2.0.24 | Yes |
| Application | redhat | policycoreutils | 2.0.25 | Yes |
| Application | redhat | policycoreutils | 2.0.26 | Yes |
| Application | redhat | policycoreutils | 2.0.27 | Yes |
| Application | redhat | policycoreutils | 2.0.28 | Yes |
| Application | redhat | policycoreutils | 2.0.29 | Yes |
| Application | redhat | policycoreutils | 2.0.30 | Yes |
| Application | redhat | policycoreutils | 2.0.31 | Yes |
| Application | redhat | policycoreutils | 2.0.32 | Yes |
| Application | redhat | policycoreutils | 2.0.33 | Yes |
| Application | redhat | policycoreutils | 2.0.34 | Yes |
| Application | redhat | policycoreutils | 2.0.35 | Yes |
| Application | redhat | policycoreutils | 2.0.36 | Yes |
| Application | redhat | policycoreutils | 2.0.37 | Yes |
| Application | redhat | policycoreutils | 2.0.38 | Yes |
| Application | redhat | policycoreutils | 2.0.39 | Yes |
| Application | redhat | policycoreutils | 2.0.40 | Yes |
| Application | redhat | policycoreutils | 2.0.41 | Yes |
| Application | redhat | policycoreutils | 2.0.42 | Yes |
| Application | redhat | policycoreutils | 2.0.43 | Yes |
| Application | redhat | policycoreutils | 2.0.44 | Yes |
| Application | redhat | policycoreutils | 2.0.45 | Yes |
| Application | redhat | policycoreutils | 2.0.46 | Yes |
| Application | redhat | policycoreutils | 2.0.47 | Yes |
| Application | redhat | policycoreutils | 2.0.48 | Yes |
| Application | redhat | policycoreutils | 2.0.49 | Yes |
| Application | redhat | policycoreutils | 2.0.50 | Yes |
| Application | redhat | policycoreutils | 2.0.51 | Yes |
| Application | redhat | policycoreutils | 2.0.52 | Yes |
| Application | redhat | policycoreutils | 2.0.53 | Yes |
| Application | redhat | policycoreutils | 2.0.54 | Yes |
| Application | redhat | policycoreutils | 2.0.55 | Yes |
| Application | redhat | policycoreutils | 2.0.56 | Yes |
| Application | redhat | policycoreutils | 2.0.57 | Yes |
| Application | redhat | policycoreutils | 2.0.58 | Yes |
| Application | redhat | policycoreutils | 2.0.59 | Yes |
| Application | redhat | policycoreutils | 2.0.60 | Yes |
| Application | redhat | policycoreutils | 2.0.61 | Yes |
| Application | redhat | policycoreutils | 2.0.62 | Yes |
| Application | redhat | policycoreutils | 2.0.63 | Yes |
| Application | redhat | policycoreutils | 2.0.64 | Yes |
| Application | redhat | policycoreutils | 2.0.65 | Yes |
| Application | redhat | policycoreutils | 2.0.66 | Yes |
| Application | redhat | policycoreutils | 2.0.67 | Yes |
| Application | redhat | policycoreutils | 2.0.68 | Yes |
| Application | redhat | policycoreutils | 2.0.69 | Yes |
| Application | redhat | policycoreutils | 2.0.70 | Yes |
| Application | redhat | policycoreutils | 2.0.71 | Yes |
| Application | redhat | policycoreutils | 2.0.72 | Yes |
| Application | redhat | policycoreutils | 2.0.73 | Yes |
| Application | redhat | policycoreutils | 2.0.74 | Yes |
| Application | redhat | policycoreutils | 2.0.75 | Yes |
| Application | redhat | policycoreutils | 2.0.76 | Yes |
| Application | redhat | policycoreutils | 2.0.77 | Yes |
| Application | redhat | policycoreutils | 2.0.78 | Yes |
| Application | redhat | policycoreutils | 2.0.79 | Yes |
| Application | redhat | policycoreutils | 2.0.80 | Yes |
| Application | redhat | policycoreutils | 2.0.81 | Yes |
| Application | redhat | policycoreutils | 2.0.82 | Yes |
| Operating System | redhat | enterprise_linux | 3 | Yes |
| Operating System | redhat | enterprise_linux | 4 | Yes |
| Operating System | redhat | enterprise_linux | 5 | Yes |
| Operating System | redhat | enterprise_linux | 6.0 | Yes |
| Operating System | redhat | fedora | 6 | Yes |
| Operating System | redhat | fedora | 7 | Yes |
| Operating System | redhat | fedora | 8 | Yes |
| Operating System | redhat | fedora | 9 | Yes |
| Operating System | redhat | fedora | 10 | Yes |
| Operating System | redhat | fedora | 12 | Yes |
| Operating System | redhat | fedora | 13 | Yes |
| Operating System | redhat | fedora | 14 | Yes |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For redhat's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.