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.
References
Configurations
History
21 Nov 2024, 07:46
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2160382 - Issue Tracking, Patch, Third Party Advisory | |
| References | () https://github.com/upx/upx/commit/779b648c5f6aa9b33f4728f79dd4d0efec0bf860 - Patch, Third Party Advisory | |
| References | () https://github.com/upx/upx/issues/631 - Exploit, Patch, Third Party Advisory | |
| References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EL3BVKIGG3SH6I3KPOYQAWCBD4UMPOPI/ - | |
| References | () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TGEP3FBNRZXGLIA2B2ICMB32JVMPREFZ/ - | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.3 |
19 Apr 2024, 14:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-01-12 19:15
Updated : 2024-11-21 07:46
NVD link : CVE-2023-23457
Mitre link : CVE-2023-23457
CVE.ORG link : CVE-2023-23457
JSON object : View
Products Affected
upx_project
- upx
fedoraproject
- fedora
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer