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Tracking
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| Source | ID | Title |
|---|---|---|
Ubuntu USN |
USN-8253-1 | Postfix vulnerability |
Sat, 16 May 2026 00:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Postfix Enhanced Status Code Buffer Over-read Crash | postfix: buffer over-read via malformed enhanced status code |
| References |
| |
| Metrics |
threat_severity
|
threat_severity
|
Mon, 04 May 2026 23:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Mon, 04 May 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Postfix Enhanced Status Code Buffer Over-read Crash |
Mon, 04 May 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 04 May 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Postfix before 3.8.16, 3.9 before 3.9.10, and 3.10 before 3.10.9 sometimes allows a buffer over-read and process crash via an enhanced status code that lacks text after the third number. | |
| First Time appeared |
Postfix
Postfix postfix |
|
| Weaknesses | CWE-193 | |
| CPEs | cpe:2.3:a:postfix:postfix:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Postfix
Postfix postfix |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-05-04T22:21:13.917Z
Reserved: 2026-05-04T18:10:10.120Z
Link: CVE-2026-43964
Updated: 2026-05-04T22:21:13.917Z
Status : Analyzed
Published: 2026-05-04T19:16:07.143
Modified: 2026-05-11T21:17:31.630
Link: CVE-2026-43964
OpenCVE Enrichment
Updated: 2026-05-04T23:30:10Z
Ubuntu USN