CVE-2011-5123
First published: Sun Aug 26 2012(Updated: )
The Antivirus component in Comodo Internet Security before 5.3.175888.1227 does not check whether X.509 certificates in signed executable files have been revoked, which has unknown impact and remote attack vectors.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Comodo Internet Security | <=5.3.174622.1216 | |
| Comodo Internet Security | =3.0.14.276 | |
| Comodo Internet Security | =3.0.15.277 | |
| Comodo Internet Security | =3.0.16.295 | |
| Comodo Internet Security | =3.0.17.304 | |
| Comodo Internet Security | =3.0.18.309 | |
| Comodo Internet Security | =3.0.19.318 | |
| Comodo Internet Security | =3.0.20.320 | |
| Comodo Internet Security | =3.0.22.349 | |
| Comodo Internet Security | =3.0.23.364 | |
| Comodo Internet Security | =3.0.24.368 | |
| Comodo Internet Security | =3.0.25.378 | |
| Comodo Internet Security | =3.5.53896.424 | |
| Comodo Internet Security | =3.5.54375.427 | |
| Comodo Internet Security | =3.5.55810.432 | |
| Comodo Internet Security | =3.5.57173.439 | |
| Comodo Internet Security | =3.8.64263.468 | |
| Comodo Internet Security | =3.8.64739.471 | |
| Comodo Internet Security | =3.8.65951.477 | |
| Comodo Internet Security | =3.9.95478.509 | |
| Comodo Internet Security | =3.10.102363.531 | |
| Comodo Internet Security | =3.11.108364.552 | |
| Comodo Internet Security | =3.12.111745.560 | |
| Comodo Internet Security | =3.13.121240.574 | |
| Comodo Internet Security | =3.13.125662.579 | |
| Comodo Internet Security | =3.14.130099.587 | |
| Comodo Internet Security | =4.0.138377.779 | |
| Comodo Internet Security | =4.0.141842.828 | |
| Comodo Internet Security | =4.1.150349.920 | |
| Comodo Internet Security | =5.0.163652.1142 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2011-5123?
The severity of CVE-2011-5123 is rated as moderate due to its potential impact on certificate validation.
How do I fix CVE-2011-5123?
To fix CVE-2011-5123, upgrade Comodo Internet Security to version 5.3.175888.1227 or later.
What versions of Comodo Internet Security are affected by CVE-2011-5123?
CVE-2011-5123 affects multiple versions of Comodo Internet Security prior to 5.3.175888.1227.
What is the impact of CVE-2011-5123?
The impact of CVE-2011-5123 includes potential exploitation through unrevoked X.509 certificates in signed executables.
Is there a workaround for CVE-2011-5123 pending an update?
There is no official workaround for CVE-2011-5123; updating to the latest version is recommended.
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/references
- agent/author
- agent/last-modified-date
- agent/severity
- agent/description
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- collector/nvd-historical
- vendor/comodo
- canonical/comodo internet security
- version/comodo internet security/5.3.174622.1216
- version/comodo internet security/3.0.14.276
- version/comodo internet security/3.0.15.277
- version/comodo internet security/3.0.16.295
- version/comodo internet security/3.0.17.304
- version/comodo internet security/3.0.18.309
- version/comodo internet security/3.0.19.318
- version/comodo internet security/3.0.20.320
- version/comodo internet security/3.0.22.349
- version/comodo internet security/3.0.23.364
- version/comodo internet security/3.0.24.368
- version/comodo internet security/3.0.25.378
- version/comodo internet security/3.5.53896.424
- version/comodo internet security/3.5.54375.427
- version/comodo internet security/3.5.55810.432
- version/comodo internet security/3.5.57173.439
- version/comodo internet security/3.8.64263.468
- version/comodo internet security/3.8.64739.471
- version/comodo internet security/3.8.65951.477
- version/comodo internet security/3.9.95478.509
- version/comodo internet security/3.10.102363.531
- version/comodo internet security/3.11.108364.552
- version/comodo internet security/3.12.111745.560
- version/comodo internet security/3.13.121240.574
- version/comodo internet security/3.13.125662.579
- version/comodo internet security/3.14.130099.587
- version/comodo internet security/4.0.138377.779
- version/comodo internet security/4.0.141842.828
- version/comodo internet security/4.1.150349.920
- version/comodo internet security/5.0.163652.1142