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CVE-2003-1077

11
FAUCET Score

CVE-2003-1077 describes an unknown vulnerability within the UFS filesystem of Solaris 9 for SPARC systems, specifically when logging is enabled. This flaw allows a local attacker to trigger a denial of service by causing the UFS filesystem to hang. With a CVSS score of 2.1, this vulnerability is considered low severity, requiring local access and having a partial impact on availability. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
9.0CPE matchmatch criteria
cpe:2.3:o:sun:solaris:9.0:*:sparc:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

2.1LOW

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.33%
Probability of exploitation in next 30 days
EPSS Percentile
25.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0033 is in the 18th percentile among its peer group of 2,096 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.6 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/8234
PatchVendor Advisory
exchange.xforce.ibmcloud.com / vulnerabilities/11481
sunsolve.sun.com / search/document.do
PatchVendor Advisory
securityfocus.com / bid/7032
securitytracker.com / id