CVE-2023-23456

Опубликовано: 12 янв. 2023

Источник: nvd

CVSS3: 5.3

CVSS3: 5.5

EPSS Низкий

Описание

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.

Ссылки

https://bugzilla.redhat.com/show_bug.cgi?id=2160381
Issue Tracking
Third Party Advisory
https://github.com/upx/upx/commit/510505a85cbe45e51fbd470f1aa8b02157c429d4
Patch
Third Party Advisory
https://github.com/upx/upx/issues/632
Exploit
Third Party Advisory
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/
https://bugzilla.redhat.com/show_bug.cgi?id=2160381
Issue Tracking
Third Party Advisory
https://github.com/upx/upx/commit/510505a85cbe45e51fbd470f1aa8b02157c429d4
Patch
Third Party Advisory
https://github.com/upx/upx/issues/632
Exploit
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2024/12/msg00013.html
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/

Уязвимые конфигурации

Конфигурация 1

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

Версия до 2022-11-24 (исключая)

Конфигурация 2

Одно из

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

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

EPSS

Процентиль: 2%

0.00015

Низкий

5.3 Medium

CVSS3

5.5 Medium

CVSS3

Дефекты

CWE-787

Связанные уязвимости

CVE-2023-23456

CVSS3: 5.3

ubuntu

около 3 лет назад

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.

CVE-2023-23456

CVSS3: 5.3

debian

около 3 лет назад

A heap-based buffer overflow issue was discovered in UPX in PackTmt::p ...

GHSA-3j7g-922g-j6r3

CVSS3: 5.5

github

около 3 лет назад

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.

openSUSE-SU-2023:0088-1

suse-cvrf

почти 3 года назад

Security update for upx

EPSS

Процентиль: 2%

0.00015

Низкий

5.3 Medium

CVSS3

5.5 Medium

CVSS3

Дефекты

CWE-787