CVE-2021-30501

Опубликовано: 27 мая 2021

Источник: nvd

CVSS3: 5.5

CVSS2: 4.3

EPSS Низкий

Описание

An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via a crafted file.

Ссылки

https://bugzilla.redhat.com/show_bug.cgi?id=1948696
Issue Tracking
Patch
Third Party Advisory
https://github.com/upx/upx/commit/28e761cd42211dfe0124b7a29b2f74730f453e46
Patch
Third Party Advisory
https://github.com/upx/upx/issues/486
Exploit
Issue Tracking
Third Party Advisory
https://github.com/upx/upx/pull/487
Exploit
Patch
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1948696
Issue Tracking
Patch
Third Party Advisory
https://github.com/upx/upx/commit/28e761cd42211dfe0124b7a29b2f74730f453e46
Patch
Third Party Advisory
https://github.com/upx/upx/issues/486
Exploit
Issue Tracking
Third Party Advisory
https://github.com/upx/upx/pull/487
Exploit
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:upx:upx:4.0.0:*:*:*:*:*:*:*

Конфигурация 2

cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

Конфигурация 3

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

EPSS

Процентиль: 32%

0.00125

Низкий

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-20

CWE-617

Связанные уязвимости

CVE-2021-30501

CVSS3: 5.5

ubuntu

больше 4 лет назад

An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via a crafted file.

CVE-2021-30501

CVSS3: 5.5

debian

больше 4 лет назад

An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in ...

GHSA-88gh-wqj4-3fxr

CVSS3: 5.5

github

больше 3 лет назад

An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers 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: 32%

0.00125

Низкий

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-20

CWE-617