Vulnerability · NVD

CVE-2017-17688

MEDIUM 5.9 Published on 2018-05-16

The OpenPGP specification allows a Cipher Feedback Mode (CFB) malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code (MDC) feature or accept an obsolete packet type, not a problem in the OpenPGP specification

Attack vector : Network No privileges required No user interaction

Show raw CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS 5.50% above median percentile 92.0%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Mozilla Thunderbird Windows winget:Mozilla.Thunderbird

Affected — Fixed in — Latest tracked 153.0.2 undetermined

NVD references 11 distinct products for this CVE — only those tracked by Scout (mobile and desktop catalog apps) are listed above. Libraries, servers and out-of-scope products do not appear here. Full list on NVD ↗

Vulnerable CPE configurations (2)

Vendor	Product	Platform	Versions	CPE 2.3 URI
apple	mail iOS	iOS	—	cpe:2.3:a:apple:mail:-:::::iphone_os::
mozilla	thunderbird All platforms (wildcard)	All platforms (wildcard)	—	cpe:2.3:a:mozilla:thunderbird:-:::::::*

View on NVD ↗ Advisory · efail.de