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CVE-2010-4746

UnknownEPSS 1.66%

Last modified

CVE-2010-4746 is a vulnerability of currently unknown severity. Multiple memory leaks in the normalization functionality in 389 Directory Server before 1.2.7.5 allow remote attackers to cause a denial of service (memory consumption) via "badly behaved applications," related to (1) Slapi_Attr mishandling in the DN normalization code and (2) pointer mishandling in the syntax normalization code, a different issue than CVE-2011-0019.. EPSS estimates a 1.66% chance of exploitation in the next 30 days.

Description

Multiple memory leaks in the normalization functionality in 389 Directory Server before 1.2.7.5 allow remote attackers to cause a denial of service (memory consumption) via "badly behaved applications," related to (1) Slapi_Attr mishandling in the DN normalization code and (2) pointer mishandling in the syntax normalization code, a different issue than CVE-2011-0019.

Metrics

EPSS Probability
1.66%

73.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersionsUpdate
Fedoraproject389 Directory Server<= 1.2.7Alpha3
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—

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2010-4746?
Multiple memory leaks in the normalization functionality in 389 Directory Server before 1.2.7.5 allow remote attackers to cause a denial of service (memory consumption) via "badly behaved applications," related to (1) Slapi_Attr mishandling in the DN normalization code and (2) pointer mishandling in the syntax normalization code, a different issue than CVE-2011-0019.
How severe is CVE-2010-4746?
Severity scoring for CVE-2010-4746 is pending analysis. The EPSS model estimates a 1.66% probability of exploitation in the next 30 days.
How do I fix CVE-2010-4746?
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.

How Strix Helps

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Source: NVD / NIST