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CVE-2013-0312

16
FAUCET Score

CVE-2013-0312 describes a denial-of-service vulnerability in 389 Directory Server versions prior to 1.3.0.4, specifically affecting Fedora Project installations. A remote attacker can trigger a server crash by sending a zero-length LDAP control sequence. This vulnerability has a CVSS score of 5.0, indicating a medium severity with low attack complexity and no authentication required, leading to a partial availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.3.0.3CPE matchmatch criteria
cpe:2.3:a:fedoraproject:389_directory_server:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.73%
Probability of exploitation in next 30 days
EPSS Percentile
84.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0273 is in the 78th percentile among its peer group of 23,723 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, 0.0 Mastodon, and 0.4 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

Patch Available

Vendor Patches (1)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 6Fixed in: 389-ds-base-0:1.2.11.15-12.el6_4
View patch

Vendor Advisories (1)

redhatCVE-2013-0312Moderate

389-ds: unauthenticated denial of service vulnerability in handling of LDAPv3 control data

Mar 11, 2013

References

directory.fedoraproject.org / wiki/Releases/1.3.0.4
rhn.redhat.com / errata/RHSA-2013-0628.html
bugzilla.redhat.com / show_bug.cgi
secunia.com / advisories/52279
Vendor Advisory
secunia.com / advisories/52568
Vendor Advisory
fedorahosted.org / 389/ticket/571
securityfocus.com / bid/58428