CVE-2013-4984: OS Command Injection
First published: Tue Sep 10 2013(Updated: )
The close_connections function in /opt/cma/bin/clear_keys.pl in Sophos Web Appliance before 3.7.9.1 and 3.8 before 3.8.1.1 allows local users to gain privileges via shell metacharacters in the second argument.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Sophos Web Appliance Firmware | <=3.7.9 | |
| Sophos Web Appliance Firmware | =3.0.0 | |
| Sophos Web Appliance Firmware | =3.0.1 | |
| Sophos Web Appliance Firmware | =3.0.1.1 | |
| Sophos Web Appliance Firmware | =3.0.2 | |
| Sophos Web Appliance Firmware | =3.0.3 | |
| Sophos Web Appliance Firmware | =3.0.4 | |
| Sophos Web Appliance Firmware | =3.0.5 | |
| Sophos Web Appliance Firmware | =3.0.5.1 | |
| Sophos Web Appliance Firmware | =3.1.0 | |
| Sophos Web Appliance Firmware | =3.1.0.1 | |
| Sophos Web Appliance Firmware | =3.1.1 | |
| Sophos Web Appliance Firmware | =3.1.2 | |
| Sophos Web Appliance Firmware | =3.1.3 | |
| Sophos Web Appliance Firmware | =3.1.4 | |
| Sophos Web Appliance Firmware | =3.2.1 | |
| Sophos Web Appliance Firmware | =3.2.2 | |
| Sophos Web Appliance Firmware | =3.2.2.1 | |
| Sophos Web Appliance Firmware | =3.2.3 | |
| Sophos Web Appliance Firmware | =3.2.4 | |
| Sophos Web Appliance Firmware | =3.2.5 | |
| Sophos Web Appliance Firmware | =3.2.6 | |
| Sophos Web Appliance Firmware | =3.2.7 | |
| Sophos Web Appliance Firmware | =3.3.0 | |
| Sophos Web Appliance Firmware | =3.3.1 | |
| Sophos Web Appliance Firmware | =3.3.2 | |
| Sophos Web Appliance Firmware | =3.3.3 | |
| Sophos Web Appliance Firmware | =3.3.3.1 | |
| Sophos Web Appliance Firmware | =3.3.4 | |
| Sophos Web Appliance Firmware | =3.3.5 | |
| Sophos Web Appliance Firmware | =3.3.5.1 | |
| Sophos Web Appliance Firmware | =3.3.6 | |
| Sophos Web Appliance Firmware | =3.3.6.1 | |
| Sophos Web Appliance Firmware | =3.4.0 | |
| Sophos Web Appliance Firmware | =3.4.1 | |
| Sophos Web Appliance Firmware | =3.4.2 | |
| Sophos Web Appliance Firmware | =3.4.3 | |
| Sophos Web Appliance Firmware | =3.4.3.1 | |
| Sophos Web Appliance Firmware | =3.4.4 | |
| Sophos Web Appliance Firmware | =3.4.5 | |
| Sophos Web Appliance Firmware | =3.4.6 | |
| Sophos Web Appliance Firmware | =3.4.7 | |
| Sophos Web Appliance Firmware | =3.4.8 | |
| Sophos Web Appliance Firmware | =3.5.0 | |
| Sophos Web Appliance Firmware | =3.5.1 | |
| Sophos Web Appliance Firmware | =3.5.1.1 | |
| Sophos Web Appliance Firmware | =3.5.1.2 | |
| Sophos Web Appliance Firmware | =3.5.2 | |
| Sophos Web Appliance Firmware | =3.5.3 | |
| Sophos Web Appliance Firmware | =3.5.4 | |
| Sophos Web Appliance Firmware | =3.5.5 | |
| Sophos Web Appliance Firmware | =3.5.6 | |
| Sophos Web Appliance Firmware | =3.6.1 | |
| Sophos Web Appliance Firmware | =3.6.1.1 | |
| Sophos Web Appliance Firmware | =3.6.2 | |
| Sophos Web Appliance Firmware | =3.6.2.1 | |
| Sophos Web Appliance Firmware | =3.6.2.3 | |
| Sophos Web Appliance Firmware | =3.6.2.4.0 | |
| Sophos Web Appliance Firmware | =3.6.2.4.1 | |
| Sophos Web Appliance Firmware | =3.6.3 | |
| Sophos Web Appliance Firmware | =3.6.4 | |
| Sophos Web Appliance Firmware | =3.6.4.1 | |
| Sophos Web Appliance Firmware | =3.6.4.2 | |
| Sophos Web Appliance Firmware | =3.7.0 | |
| Sophos Web Appliance Firmware | =3.7.1 | |
| Sophos Web Appliance Firmware | =3.7.2 | |
| Sophos Web Appliance Firmware | =3.7.3 | |
| Sophos Web Appliance Firmware | =3.7.4 | |
| Sophos Web Appliance Firmware | =3.7.5 | |
| Sophos Web Appliance Firmware | =3.7.6 | |
| Sophos Web Appliance Firmware | =3.7.7 | |
| Sophos Web Appliance Firmware | =3.7.8 | |
| Sophos Web Appliance Firmware | =3.7.8.1 | |
| Sophos Web Appliance Firmware | =3.7.8.2 | |
| Sophos Web Appliance Firmware | =3.8.0 | |
| Sophos Web Appliance Firmware | =3.8.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2013-4984?
CVE-2013-4984 has a moderate severity rating due to the potential for local users to gain privileges through shell metacharacters.
How do I fix CVE-2013-4984?
To fix CVE-2013-4984, upgrade the Sophos Web Appliance to version 3.7.9.1 or later for versions below 3.8.
Which versions of Sophos Web Appliance are affected by CVE-2013-4984?
CVE-2013-4984 affects Sophos Web Appliance versions prior to 3.7.9.1 and 3.8 before 3.8.1.1.
What types of attacks can exploit CVE-2013-4984?
CVE-2013-4984 can be exploited by local users through crafted input that includes shell metacharacters.
Is there a workaround for CVE-2013-4984 if I cannot immediately upgrade?
There are no recommended workarounds for CVE-2013-4984, so it is advised to prioritize an upgrade as soon as possible.
- agent/references
- agent/type
- agent/softwarecombine
- agent/author
- agent/weakness
- agent/severity
- agent/description
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/sophos
- canonical/sophos web appliance firmware
- version/sophos web appliance firmware/3.7.9
- version/sophos web appliance firmware/3.0.0
- version/sophos web appliance firmware/3.0.1
- version/sophos web appliance firmware/3.0.1.1
- version/sophos web appliance firmware/3.0.2
- version/sophos web appliance firmware/3.0.3
- version/sophos web appliance firmware/3.0.4
- version/sophos web appliance firmware/3.0.5
- version/sophos web appliance firmware/3.0.5.1
- version/sophos web appliance firmware/3.1.0
- version/sophos web appliance firmware/3.1.0.1
- version/sophos web appliance firmware/3.1.1
- version/sophos web appliance firmware/3.1.2
- version/sophos web appliance firmware/3.1.3
- version/sophos web appliance firmware/3.1.4
- version/sophos web appliance firmware/3.2.1
- version/sophos web appliance firmware/3.2.2
- version/sophos web appliance firmware/3.2.2.1
- version/sophos web appliance firmware/3.2.3
- version/sophos web appliance firmware/3.2.4
- version/sophos web appliance firmware/3.2.5
- version/sophos web appliance firmware/3.2.6
- version/sophos web appliance firmware/3.2.7
- version/sophos web appliance firmware/3.3.0
- version/sophos web appliance firmware/3.3.1
- version/sophos web appliance firmware/3.3.2
- version/sophos web appliance firmware/3.3.3
- version/sophos web appliance firmware/3.3.3.1
- version/sophos web appliance firmware/3.3.4
- version/sophos web appliance firmware/3.3.5
- version/sophos web appliance firmware/3.3.5.1
- version/sophos web appliance firmware/3.3.6
- version/sophos web appliance firmware/3.3.6.1
- version/sophos web appliance firmware/3.4.0
- version/sophos web appliance firmware/3.4.1
- version/sophos web appliance firmware/3.4.2
- version/sophos web appliance firmware/3.4.3
- version/sophos web appliance firmware/3.4.3.1
- version/sophos web appliance firmware/3.4.4
- version/sophos web appliance firmware/3.4.5
- version/sophos web appliance firmware/3.4.6
- version/sophos web appliance firmware/3.4.7
- version/sophos web appliance firmware/3.4.8
- version/sophos web appliance firmware/3.5.0
- version/sophos web appliance firmware/3.5.1
- version/sophos web appliance firmware/3.5.1.1
- version/sophos web appliance firmware/3.5.1.2
- version/sophos web appliance firmware/3.5.2
- version/sophos web appliance firmware/3.5.3
- version/sophos web appliance firmware/3.5.4
- version/sophos web appliance firmware/3.5.5
- version/sophos web appliance firmware/3.5.6
- version/sophos web appliance firmware/3.6.1
- version/sophos web appliance firmware/3.6.1.1
- version/sophos web appliance firmware/3.6.2
- version/sophos web appliance firmware/3.6.2.1
- version/sophos web appliance firmware/3.6.2.3
- version/sophos web appliance firmware/3.6.2.4.0
- version/sophos web appliance firmware/3.6.2.4.1
- version/sophos web appliance firmware/3.6.3
- version/sophos web appliance firmware/3.6.4
- version/sophos web appliance firmware/3.6.4.1
- version/sophos web appliance firmware/3.6.4.2
- version/sophos web appliance firmware/3.7.0
- version/sophos web appliance firmware/3.7.1
- version/sophos web appliance firmware/3.7.2
- version/sophos web appliance firmware/3.7.3
- version/sophos web appliance firmware/3.7.4
- version/sophos web appliance firmware/3.7.5
- version/sophos web appliance firmware/3.7.6
- version/sophos web appliance firmware/3.7.7
- version/sophos web appliance firmware/3.7.8
- version/sophos web appliance firmware/3.7.8.1
- version/sophos web appliance firmware/3.7.8.2
- version/sophos web appliance firmware/3.8.0
- version/sophos web appliance firmware/3.8.1