CVE-2015-3643
high
CVSS v3
7.8
CVSS v2
4.6
VIR risk
7.8
Description
usb-creator before 0.2.38.3ubuntu0.1 on Ubuntu 12.04 LTS, before 0.2.56.3ubuntu0.1 on Ubuntu 14.04 LTS, before 0.2.62ubuntu0.3 on Ubuntu 14.10, and before 0.2.67ubuntu0.1 on Ubuntu 15.04 allows local users to gain privileges by leveraging a missing call check_polkit for the KVMTest method.
Predictions
Exploit likelihood
75%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No vendor mitigations ingested yet for this CVE. The mitigation-content worker queues fetches as references arrive — check back in a few minutes, or see the references list below.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| ubuntu | 12.04 | not-affected | |
| ubuntu | 14.04 | not-affected | |
| ubuntu | 14.10 | not-affected | |
| ubuntu | 15.04 | not-affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| usb-creator_project | usb-creator | {"endIncluding":"0.2.38.3"} | |
References
- http://www.openwall.com/lists/oss-security/2015/04/22/12
- http://www.openwall.com/lists/oss-security/2015/05/04/3
- http://www.securityfocus.com/bid/74304
- https://bazaar.launchpad.net/~usb-creator-hackers/usb-creator/trunk/revision/470
- https://usn.ubuntu.com/usn/usn-2576-1/
- https://usn.ubuntu.com/usn/usn-2576-2/
- https://www.exploit-db.com/exploits/36820/
- http://www.openwall.com/lists/oss-security/2015/04/22/12
- http://www.openwall.com/lists/oss-security/2015/05/04/3
- http://www.securityfocus.com/bid/74304
- https://bazaar.launchpad.net/~usb-creator-hackers/usb-creator/trunk/revision/470
- https://usn.ubuntu.com/usn/usn-2576-1/
- https://usn.ubuntu.com/usn/usn-2576-2/
- https://www.exploit-db.com/exploits/36820/
CWEs
CWE-264
Verify integrity in audit chain (admin only). AS-IS.