CVE-2023-23457 - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Fedoraproject	Fedora
Upx Project	Upx

Configuration 1 [-]

cpe:2.3:a:upx_project:upx:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:36:::::::*
	cpe:2.3:o:fedoraproject:fedora:37:::::::*

No data.

References

Link	Providers
https://bugzilla.redhat.com/show_bug.cgi?id=2160382
https://github.com/upx/upx/commit/779b648c5f6aa9b33f4728f79dd4d0efec0bf860
https://github.com/upx/upx/issues/631
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EL3BVKIGG3SH6I3KPOYQAWCBD4UMPOPI/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TGEP3FBNRZXGLIA2B2ICMB32JVMPREFZ/

History

No history.

MITRE

Status: PUBLISHED

Assigner: fedora

Published: 2023-01-12T00:00:00

Updated: 2024-08-02T10:28:40.993Z

Reserved: 2023-01-12T00:00:00

Link: CVE-2023-23457

Vulnrichment

No data.

NVD

Status : Modified

Published: 2023-01-12T19:15:24.810

Modified: 2024-04-19T14:15:08.730

Link: CVE-2023-23457

Redhat

No data.

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