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CVE-2000-1040

25
FAUCET Score

CVE-2000-1040 describes a critical format string vulnerability in ypbind 3.3, specifically when operating in debug mode, affecting SUSE Linux. This flaw allows an unauthenticated, remote attacker to leak file descriptors and trigger a denial of service. With a CVSS score of 10.0, it represents a high-severity risk due to its network-based attack vector, low complexity, and complete impact on confidentiality, integrity, and availability. Despite its age and severity, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
6.2CPE matchmatch criteria
cpe:2.3:o:suse:suse_linux:6.2:*:*:*:*:*:*:*
6.3CPE matchmatch criteria
cpe:2.3:o:suse:suse_linux:6.3:*:*:*:*:*:*:*
6.4CPE matchmatch criteria
cpe:2.3:o:suse:suse_linux:6.4:*:*:*:*:*:*:*
7.0CPE matchmatch criteria
cpe:2.3:o:suse:suse_linux:7.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

10.0HIGH

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

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

Exploit Intelligence

EPSS Score
2.52%
Probability of exploitation in next 30 days
EPSS Percentile
83.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0252 is in the 70th percentile among its peer group of 51,485 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, 0.1 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 Advisories (1)

redhatCVE-2000-1040

security flaw

Oct 18, 2000

References

archives.neohapsis.com / archives/bugtraq/2000-10/0356.html
archives.neohapsis.com / archives/bugtraq/2000-10/0429.html
archives.neohapsis.com / archives/linux/suse/2000-q4/0262.html
exchange.xforce.ibmcloud.com / vulnerabilities/5394
calderasystems.com / support/security/advisories/CSSA-2000-039.0.txt
debian.org / security/2000/20001014
linux-mandrake.com / en/security/MDKSA-2000-064.php3
redhat.com / support/errata/RHSA-2000-086.html
securityfocus.com / bid/1820
PatchVendor Advisory