Bug 2500056 (CVE-2026-62642) - CVE-2026-62642 roundcubemail: Roundcube Webmail: Denial of Service via infinite loop in TNEF decoder
Summary: CVE-2026-62642 roundcubemail: Roundcube Webmail: Denial of Service via infini...
Keywords:
Status: NEW
Alias: CVE-2026-62642
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2500064 2500065
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-14 17:02 UTC by OSIDB Bzimport
Modified: 2026-07-14 17:28 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-07-14 17:02:54 UTC 
In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, an infinite loop was discovered in the TNEF decoder, which may lead to denial of service upon opening an email with a TNEF attachment.
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