What’s Vulnerable › Vulnerabilities

CVE-2009-0582

• Severity: medium (CVSS 5.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2009-03-14 · updated 2026-06-16
• Weakness: CWE-20

Description

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.

Affected products

• GNOME evolution-data-server: through 2.24.5; 2.25.92

References

• http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html
• http://mail.gnome.org/archives/release-team/2009-March/msg00096.html
• http://osvdb.org/52673
• http://secunia.com/advisories/34286
• http://secunia.com/advisories/34338
• http://secunia.com/advisories/34339
• http://secunia.com/advisories/34348
• http://secunia.com/advisories/34363
• http://secunia.com/advisories/35065
• http://secunia.com/advisories/35357
• http://securitytracker.com/id?1021845
• http://www.debian.org/security/2009/dsa-1813

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