MEDIUM
CVE-2007-4492
NVD-CWE-OtherPublished: August 23, 2007· Updated: Jun 16, 2026
4.9
CVSS v3.1
Official Description
Multiple unspecified vulnerabilities in the ata disk driver in Sun Solaris 8, 9, and 10 on the x86 platform before 20070821 allow local users to cause a denial of service (system panic) via unspecified ioctl functions, aka Bug 6433123.
Technical Analysis
CVE-2007-4492 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityNone
IntegrityNone
AvailabilityC
AV:L/AC:L/Au:N/C:N/I:N/A:C
Affected Vendors & Products
sun1 product(s)
solaris
Source: NVD CPE · 3 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
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GitHub PoC Search
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Rapid7 / Metasploit
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Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (12)
→
http://secunia.com/advisories/26558Patch · Vendor Advisory
→
http://secunia.com/advisories/26558Patch · Vendor Advisory
Quick Facts
CVE IDCVE-2007-4492
CVSS Score4.9 / 10
SeverityMEDIUM
WeaknessNVD-CWE-Other
CISA KEVNo
Affected1 vendor(s)
PublishedAug 23, 2007
Related CVEs (NVD-CWE-Other)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2007-4492 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.