A heap-based buffer overflow issue was discovered in UPX in PackTmt::pack() in p_tmt.cpp file. The flow allows an attacker to cause a denial of service (abort) via a crafted file.
Metrics
Affected Vendors & Products
References
History
Fri, 11 Apr 2025 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Upx
Upx upx |
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| CPEs | cpe:2.3:a:upx:upx:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Upx Project
Upx Project upx |
Upx
Upx upx |
Thu, 12 Dec 2024 01:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Wed, 18 Sep 2024 08:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: fedora
Published: 2023-01-12T00:00:00
Updated: 2024-12-11T19:02:29.592Z
Reserved: 2023-01-12T00:00:00
Link: CVE-2023-23456
Updated: 2024-12-11T19:02:29.592Z
Status : Modified
Published: 2023-01-12T19:15:24.693
Modified: 2025-04-11T12:27:55.013
Link: CVE-2023-23456
No data.