The ntlm_challenge function in the NTLM SASL authentication mechanism in camel/camel-sasl-ntlm.c in Camel in Evolution Data Server (aka evolution-data-server) 2.24.5 and earlier, and 2.25.92 and earlier 2.25.x versions, does not validate whether a certain length value is consistent with the amount of data in a challenge packet, which allows remote mail servers to read information from the process memory of a client, or cause a denial of service (client crash), via an NTLM authentication type 2 packet with a length value that exceeds the amount of packet data.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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DSA-1813-1 | New evolution-data-server packages fix several vulnerabilities |
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DSA-1813-2 | New evolution-data-server packages fix regression |
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EUVD-2009-0585 | The ntlm_challenge function in the NTLM SASL authentication mechanism in camel/camel-sasl-ntlm.c in Camel in Evolution Data Server (aka evolution-data-server) 2.24.5 and earlier, and 2.25.92 and earlier 2.25.x versions, does not validate whether a certain length value is consistent with the amount of data in a challenge packet, which allows remote mail servers to read information from the process memory of a client, or cause a denial of service (client crash), via an NTLM authentication type 2 packet with a length value that exceeds the amount of packet data. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-07T04:40:05.041Z
Reserved: 2009-02-13T00:00:00
Link: CVE-2009-0582

No data.

Status : Deferred
Published: 2009-03-14T18:30:00.467
Modified: 2025-04-09T00:30:58.490
Link: CVE-2009-0582


No data.