CVE-2010-2821
First published: Fri Aug 06 2010(Updated: )
Unspecified vulnerability on the Cisco Firewall Services Module (FWSM) with software 3.2 before 3.2(17.2), 4.0 before 4.0(11.1), and 4.1 before 4.1(1.2) for Catalyst 6500 series switches and 7600 series routers, when multi-mode is enabled, allows remote attackers to cause a denial of service (device reload) via crafted (1) Telnet, (2) SSH, or (3) ASDM traffic over TCP, aka Bug ID CSCtg68694.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Firewall Services Module | =3.2 | |
| Cisco Firewall Services Module | =3.2\(1\) | |
| Cisco Firewall Services Module | =3.2\(2\) | |
| Cisco Firewall Services Module | =3.2\(3\) | |
| Cisco Firewall Services Module | =3.2\(13\) | |
| Cisco Firewall Services Module | =3.2\(14\) | |
| Cisco Firewall Services Module | =3.2\(16\) | |
| Cisco Firewall Services Module | =4.0 | |
| Cisco Firewall Services Module | =4.0\(4\) | |
| Cisco Firewall Services Module | =4.0\(6\) | |
| Cisco Firewall Services Module | =4.0\(7\) | |
| Cisco Firewall Services Module | =4.0\(8\) | |
| Cisco Firewall Services Module | =4.0\(10\) | |
| Cisco Firewall Services Module | =4.1 | |
| Cisco Firewall Services Module | =4.1\(1\) | |
| Cisco Catalyst 6500-E | ||
| Cisco Catalyst 7600 | ||
| Cisco Firewall Services Module Software |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2010-2821?
CVE-2010-2821 is classified as a denial of service vulnerability affecting certain versions of Cisco Firewall Services Module software.
How do I fix CVE-2010-2821?
To fix CVE-2010-2821, upgrade the Cisco Firewall Services Module software to versions 3.2(17.2), 4.0(11.1), or 4.1(1.2) or later.
Which Cisco products are affected by CVE-2010-2821?
CVE-2010-2821 affects the Cisco Firewall Services Module running specific versions of its software on Catalyst 6500 series switches and 7600 series routers.
Can CVE-2010-2821 be exploited remotely?
Yes, CVE-2010-2821 can be exploited remotely by attackers when multi-mode is enabled on the device.
What are the consequences of CVE-2010-2821?
The consequence of CVE-2010-2821 is a denial of service, potentially causing the affected devices to become unresponsive.
- collector/nvd-historical
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/weakness
- agent/remedy
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/cisco
- canonical/cisco firewall services module
- version/cisco firewall services module/3.2
- version/cisco firewall services module/3.2\(1\)
- version/cisco firewall services module/3.2\(2\)
- version/cisco firewall services module/3.2\(3\)
- version/cisco firewall services module/3.2\(13\)
- version/cisco firewall services module/3.2\(14\)
- version/cisco firewall services module/3.2\(16\)
- version/cisco firewall services module/4.0
- version/cisco firewall services module/4.0\(4\)
- version/cisco firewall services module/4.0\(6\)
- version/cisco firewall services module/4.0\(7\)
- version/cisco firewall services module/4.0\(8\)
- version/cisco firewall services module/4.0\(10\)
- version/cisco firewall services module/4.1
- version/cisco firewall services module/4.1\(1\)
- canonical/cisco catalyst 6500-e
- canonical/cisco catalyst 7600
- canonical/cisco firewall services module software