Description
A heap-based buffer over-read was discovered in the acc_ua_get_be32 function in miniacc.h in UPX 4.0.0 via a crafted Mach-O file.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2020-20301 | A heap-based buffer over-read was discovered in the acc_ua_get_be32 function in miniacc.h in UPX 4.0.0 via a crafted Mach-O file. |
References
| Link | Providers |
|---|---|
| https://github.com/upx/upx/issues/391 |
|
History
Fri, 11 Apr 2025 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Upx
Upx upx |
|
| CPEs | cpe:2.3:a:upx:upx:4.0.0:*:*:*:*:*:*:* | |
| Vendors & Products |
Upx Project
Upx Project upx |
Upx
Upx upx |
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-04T16:25:43.968Z
Reserved: 2020-10-27T00:00:00.000Z
Link: CVE-2020-27799
No data.
Status : Modified
Published: 2022-08-25T20:15:08.630
Modified: 2025-04-11T12:27:55.013
Link: CVE-2020-27799
No data.
OpenCVE Enrichment
No data.
EUVD