CVE-2008-1749
Memory leak in Cisco Content Switching Module (CSM) 4.2(3) up to 4.2(8) and Cisco Content Switching Module with SSL (CSM-S) 2.1(2) up to 2.1(7) allows remote attackers to cause a denial of service (memory consumption) via TCP segments with an…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.92%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Memory leak in Cisco Content Switching Module (CSM) 4.2(3) up to 4.2(8) and Cisco Content Switching Module with SSL (CSM-S) 2.1(2) up to 2.1(7) allows remote attackers to cause a denial of service (memory consumption) via TCP segments with an unspecified combination of TCP flags.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 1.92% probability · 80th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-399
- Affected
- cisco/cisco content switching module · cisco/cisco content switching module ssl
- Source
- psirt@cisco.com
EPSS 1.9% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://secunia.com/advisories/30223Vendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995684.shtmlPatch
- http://www.securityfocus.com/bid/29216
- http://www.securitytracker.com/id?1020021
- http://www.vupen.com/english/advisories/2008/1532/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42409
- http://secunia.com/advisories/30223Vendor Advisory
- http://www.cisco.com/en/US/products/products_security_advisory09186a0080995684.shtmlPatch
- http://www.securityfocus.com/bid/29216
- http://www.securitytracker.com/id?1020021
- http://www.vupen.com/english/advisories/2008/1532/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42409
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.