CVE-2011-4099
capsh: does not chdir after chroot
Severity Score
4.6
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
The capsh program in libcap before 2.22 does not change the current working directory when the --chroot option is specified, which allows local users to bypass the chroot restrictions via unspecified vectors.
El programa capsh en libcap anterior a 2.22 no cambia el directorio de trabajo actual cuando la opción --chroot es especificada, lo que permite a usuarios locales evadir las restricciones chroot a través de vectores no especificados.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2011-10-18 CVE Reserved
- 2011-12-07 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-264: Permissions, Privileges, and Access Controls
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| https://sites.google.com/site/fullycapable/release-notes-for-libcap/releasenotesfor222 | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://rhn.redhat.com/errata/RHSA-2011-1694.html | 2014-02-10 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=722694 | 2011-12-05 | |
| https://access.redhat.com/security/cve/CVE-2011-4099 | 2011-12-05 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | <= 2.21 Search vendor "Libcap" for product "Libcap" and version " <= 2.21" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.00 Search vendor "Libcap" for product "Libcap" and version "2.00" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.01 Search vendor "Libcap" for product "Libcap" and version "2.01" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.02 Search vendor "Libcap" for product "Libcap" and version "2.02" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.03 Search vendor "Libcap" for product "Libcap" and version "2.03" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.04 Search vendor "Libcap" for product "Libcap" and version "2.04" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.05 Search vendor "Libcap" for product "Libcap" and version "2.05" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.06 Search vendor "Libcap" for product "Libcap" and version "2.06" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.07 Search vendor "Libcap" for product "Libcap" and version "2.07" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.08 Search vendor "Libcap" for product "Libcap" and version "2.08" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.09 Search vendor "Libcap" for product "Libcap" and version "2.09" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.10 Search vendor "Libcap" for product "Libcap" and version "2.10" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.11 Search vendor "Libcap" for product "Libcap" and version "2.11" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.12 Search vendor "Libcap" for product "Libcap" and version "2.12" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.13 Search vendor "Libcap" for product "Libcap" and version "2.13" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.14 Search vendor "Libcap" for product "Libcap" and version "2.14" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.15 Search vendor "Libcap" for product "Libcap" and version "2.15" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.16 Search vendor "Libcap" for product "Libcap" and version "2.16" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.17 Search vendor "Libcap" for product "Libcap" and version "2.17" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.18 Search vendor "Libcap" for product "Libcap" and version "2.18" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.19 Search vendor "Libcap" for product "Libcap" and version "2.19" | - |
Affected
| ||||||
| Libcap Search vendor "Libcap" | Libcap Search vendor "Libcap" for product "Libcap" | 2.20 Search vendor "Libcap" for product "Libcap" and version "2.20" | - |
Affected
| ||||||