CVE-2023-23457
Summary
| CVE | CVE-2023-23457 |
|---|
| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2023-01-12 19:15:00 UTC |
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| Updated | 2023-11-07 04:07:00 UTC |
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| Description | 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. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| [SECURITY] Fedora 37 Update: upx-4.0.1-2.fc37 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
|
| [SECURITY] Fedora 36 Update: upx-4.0.1-2.fc36 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| invert_pt_dynamic: fix thinko; PackLinuxElf64help1 insist on ELF · upx/upx@779b648 · GitHub |
MISC |
github.com |
|
| 2160382 – (CVE-2023-23457) CVE-2023-23457 upx: SEGV on PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp |
MISC |
bugzilla.redhat.com |
|
| SEGV on PackLinuxElf64::invert_pt_dynamic · Issue #631 · upx/upx · GitHub |
MISC |
github.com |
|
| [SECURITY] Fedora 37 Update: upx-4.0.1-2.fc37 - package-announce - Fedora Mailing-Lists |
|
lists.fedoraproject.org |
|
| [SECURITY] Fedora 36 Update: upx-4.0.1-2.fc36 - package-announce - Fedora Mailing-Lists |
FEDORA |
lists.fedoraproject.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 283628 Fedora Security Update for upx (FEDORA-2023-89fdc22ace)
- 283629 Fedora Security Update for upx (FEDORA-2023-8d91390935)
- 502960 Alpine Linux Security Update for upx
- 505827 Alpine Linux Security Update for upx
