CVE-2009-4420
Buffer overflow in the bd daemon in F5 Networks BIG-IP Application Security Manager (ASM) 9.4.4 through 9.4.7 and 10.0.0 through 10.0.1, and Protocol Security Manager (PSM) 9.4.5 through 9.4.7 and 10.0.0 through 10.0.1, allows remote attackers to cause…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.22%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer overflow in the bd daemon in F5 Networks BIG-IP Application Security Manager (ASM) 9.4.4 through 9.4.7 and 10.0.0 through 10.0.1, and Protocol Security Manager (PSM) 9.4.5 through 9.4.7 and 10.0.0 through 10.0.1, allows remote attackers to cause a denial of service (crash) via unknown vectors. NOTE: some of these details are obtained from third party information.
- CVSS 2.0
- 7.8 HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
- EPSS
- 2.22% probability · 82th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- f5/big-ip protocol security module · f5/big-ip application security manager · f5/big-ip protocol security manager
- Source
- cve@mitre.org
References
- http://osvdb.org/61297
- http://secunia.com/advisories/37805Vendor Advisory
- http://www.securityfocus.com/bid/37452
- http://www.securitytracker.com/id?1023386
- http://www.vupen.com/english/advisories/2009/3627Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/55005
- https://support.f5.com/kb/en-us/solutions/public/10000/400/sol10417.html
- http://osvdb.org/61297
- http://secunia.com/advisories/37805Vendor Advisory
- http://www.securityfocus.com/bid/37452
- http://www.securitytracker.com/id?1023386
- http://www.vupen.com/english/advisories/2009/3627Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/55005
- https://support.f5.com/kb/en-us/solutions/public/10000/400/sol10417.html
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.