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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2023-26432

When adding an external mail account, processing of SMTP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue SMTP service could trigger req

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Status
Published
Published
Updated
Assigning organization
OX

Description

When adding an external mail account, processing of SMTP "capabilities" responses are not limited to plausible sizes. Attacker with access to a rogue SMTP service could trigger requests that lead to excessive resource usage and eventually service unavailability. We now limit accepted SMTP server response to reasonable length/size. No publicly available exploits are known.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

OX Software GmbH OX App Suite

Default version status: unaffected

  • 0 to ≤ 7.10.6-rev39affected
  • 0 to ≤ 8.10affected

References