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CVE-2013-1897

UnknownEPSS 2.10%

Last modified

CVE-2013-1897 is a vulnerability of currently unknown severity. The do_search function in ldap/servers/slapd/search.c in 389 Directory Server 1.2.x before 1.2.11.20 and 1.3.x before 1.3.0.5 does not properly restrict access to entries when the nsslapd-allow-anonymous-access configuration is set to rootdse and the BASE search scope is used, which allows remote attackers to obtain sensitive information outside of the rootDSE via a crafted LDAP search.. EPSS estimates a 2.10% chance of exploitation in the next 30 days.

Description

The do_search function in ldap/servers/slapd/search.c in 389 Directory Server 1.2.x before 1.2.11.20 and 1.3.x before 1.3.0.5 does not properly restrict access to entries when the nsslapd-allow-anonymous-access configuration is set to rootdse and the BASE search scope is used, which allows remote attackers to obtain sensitive information outside of the rootDSE via a crafted LDAP search.

Metrics

EPSS Probability
2.10%

79.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
Fedoraproject389 Directory Server1.2.1—
Fedoraproject389 Directory Server1.2.2—
Fedoraproject389 Directory Server1.2.3—
Fedoraproject389 Directory Server1.2.5—
Fedoraproject389 Directory Server1.2.6—
Fedoraproject389 Directory Server1.2.6.1—
Fedoraproject389 Directory Server1.2.7Alpha3
Fedoraproject389 Directory Server1.2.7.5—
Fedoraproject389 Directory Server1.2.8Alpha1
Fedoraproject389 Directory Server1.2.8.1—
Fedoraproject389 Directory Server1.2.8.2—
Fedoraproject389 Directory Server1.2.8.3—
Fedoraproject389 Directory Server1.2.9.9—
Fedoraproject389 Directory Server1.2.10—
Fedoraproject389 Directory Server1.2.10.2—
Fedoraproject389 Directory Server1.2.10.3—
Fedoraproject389 Directory Server1.2.10.4—
Fedoraproject389 Directory Server1.2.10.11—
Fedoraproject389 Directory Server1.2.11.1—
Fedoraproject389 Directory Server1.2.11.5—
Fedoraproject389 Directory Server1.2.11.6—
Fedoraproject389 Directory Server1.2.11.8—
Fedoraproject389 Directory Server1.2.11.9—
Fedoraproject389 Directory Server1.2.11.10—
Fedoraproject389 Directory Server1.2.11.11—
Fedoraproject389 Directory Server1.2.11.12—
Fedoraproject389 Directory Server1.2.11.13—
Fedoraproject389 Directory Server1.2.11.14—
Fedoraproject389 Directory Server1.2.11.15—
Fedoraproject389 Directory Server1.2.11.17—
Fedoraproject389 Directory Server1.2.11.19—
Fedoraproject389 Directory Server1.3.0.2—
Fedoraproject389 Directory Server1.3.0.3—
Fedoraproject389 Directory Server1.3.0.4—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2013-1897?
The do_search function in ldap/servers/slapd/search.c in 389 Directory Server 1.2.x before 1.2.11.20 and 1.3.x before 1.3.0.5 does not properly restrict access to entries when the nsslapd-allow-anonymous-access configuration is set to rootdse and the BASE search scope is used, which allows remote attackers to obtain sensitive information outside of the rootDSE via a crafted LDAP search.
How severe is CVE-2013-1897?
Severity scoring for CVE-2013-1897 is pending analysis. The EPSS model estimates a 2.10% probability of exploitation in the next 30 days.
How do I fix CVE-2013-1897?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST