SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2008-5661

The IPv4 Forwarding feature in Sun Solaris 10 and OpenSolaris snv_47 through snv_82, with certain patches installed, allows remote attackers to cause a denial of service (panic) via unknown vectors that trigger a NULL pointer dereference.

MEDIUM 5.4EPSS 2.16%

Does this matter?

Lower severity and a low EPSS score (2.16%). Track it; it rarely justifies an emergency change on its own.

Description

The IPv4 Forwarding feature in Sun Solaris 10 and OpenSolaris snv_47 through snv_82, with certain patches installed, allows remote attackers to cause a denial of service (panic) via unknown vectors that trigger a NULL pointer dereference.

CVSS 2.0
5.4 MEDIUMAV:N/AC:H/Au:N/C:N/I:N/A:C
EPSS
2.16% probability · 82th percentile
Public exploits
None in Exploit-DB
CISA KEV
Not listed
Weakness
CWE-399
Affected
sun/opensolaris · sun/solaris
Source
cve@mitre.org
EPSS trend
0%3%5%26 October 2026: 2.16%26 October 202626 October 2026

EPSS 2.2% 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.

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.