A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.
                
            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 | |
| CPEs | cpe:2.3:a:upx:upx:*:*:*:*:*:*:*:* | |
| Vendors & Products | Upx Project Upx Project upx | Upx Upx upx | 
Mon, 07 Apr 2025 16:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: fedora
Published: 2023-01-12T00:00:00.000Z
Updated: 2025-04-07T15:31:13.258Z
Reserved: 2023-01-12T00:00:00.000Z
Link: CVE-2023-23457
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-02T10:28:40.993Z
 NVD
                        NVD
                    Status : Modified
Published: 2023-01-12T19:15:24.810
Modified: 2025-04-11T12:27:55.013
Link: CVE-2023-23457
 Redhat
                        Redhat
                    No data.