PT-2017-14606 · Upx+1 · Upx+1
Fanrong1992
·
Publicado
2017-11-17
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Atualizado
2025-04-11
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CVE-2017-16869
CVSS v3.1
7.8
Alta
| Vetor | AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
UPX version 3.94
Description
The issue allows remote attackers to cause a denial of service, resulting in invalid memory access and application crash, or possibly have other unspecified impacts via a crafted Mach-O file. This is related to the
canPack and unpack functions. The vendor has stated that there is no security implication.Recommendations
For UPX version 3.94, consider avoiding the use of crafted Mach-O files to minimize the risk of exploitation. As a temporary workaround, consider restricting the use of the
canPack and unpack functions until further guidance is available. At the moment, there is no information about a newer version that contains a fix for this issue.Correção
DoS
Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Upx