Approved changes feed: RSS · Atom
cpe:2.3:a:[unknown]:dovecot:*:*:*:*:*:*:*:*
part: a version: * update: *
| Vendor | [Unknown] (5b07108a-8f0c-5d28-ab99-c4ff62adb460) |
|---|---|
| Product | Dovecot (52a3519c-7762-5f77-8671-575ca376b9c2) |
| Edition | * |
| Language | * |
| Software edition | * |
| Target software | * |
| Target hardware | * |
| Other | * |
| Notes | Imported from gcve-enriched-dumps CVE data |
PURL mappings
| PURL | Source | Last updated |
|---|---|---|
| No PURL mappings for this CPE yet. | ||
Vulnerability references
| Identifier | cpeApplicability | Submitted | db.gcve.eu details | Rationale |
|---|---|---|---|---|
CVE:CVE-2017-2669 |
vulnerable | 2026-06-03 14:37:07.951545 |
Details available
LOW (3.7)
Dovecot before version 2.2.29 is vulnerable to a denial of service. When 'dict' passdb and userdb were used for user authentication, the username sent by the IMAP/POP3 client was sent through var_expand() to perform %variable expansion. Sending specially crafted %variable fields could result in excessive memory usage causing the process to crash (and restart), or excessive CPU usage causing all authentications to hang.
Published: 2018-06-21T13:00:00.000Z
Updated: 2024-08-05T14:02:06.877Z Reference links
|
Imported from gcve-enriched-dumps CVE data |
Contribute
You can submit an edit proposal for this CPE entry or suggest a related product/vendor addition using the action button above.