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CVE-2010-4457

22
FAUCET Score

CVE-2010-4457 is an unspecified vulnerability affecting Oracle Solaris 11 Express, specifically impacting its SMB and CIFS functionalities. With a CVSS score of 7.8, it poses a high availability risk, allowing unauthenticated remote attackers to cause denial of service with low attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
5.11CPE matchmatch criteria
cpe:2.3:o:sun:sunos:5.11:*:express:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.8HIGH

AV:N/AC:L/Au:N/C:N/I:N/A:C

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.92%
Probability of exploitation in next 30 days
EPSS Percentile
77.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0192 is in the 61st percentile among its peer group of 51,553 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

oraclevendor investigatingvia nvd_reference
View patch

References

osvdb.org / 70587
exchange.xforce.ibmcloud.com / vulnerabilities/64807
oracle.com / technetwork/topics/security/cpujan2011-194091.html
Vendor Advisory
securityfocus.com / bid/45864
securitytracker.com / id
vupen.com / english/advisories/2011/0151