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CVE-2025-2849

LOW

3.3

Descricao

A vulnerability, which was classified as problematic, was found in UPX up to 5.0.0. Affected is the function PackLinuxElf64::un_DT_INIT of the file src/p_lx_elf.cpp. The manipulation leads to heap-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The patch is identified as e0b6ff192412f5bb5364c1948f4f6b27a0cd5ea2. It is recommended to apply a patch to fix this issue.

Detalhes CVE

Pontuacao CVSS v3.13.3

SeveridadeLOW

Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado3/27/2025

Ultima modificacao4/11/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

upx:upx

Fraquezas (CWE)

CWE-119CWE-122CWE-787

Referencias

https://github.com/upx/upx/commit/e0b6ff192412f5bb5364c1948f4f6b27a0cd5ea2(cna@vuldb.com)

https://github.com/upx/upx/issues/898(cna@vuldb.com)

https://github.com/upx/upx/issues/898#issuecomment-2734082143(cna@vuldb.com)

https://github.com/user-attachments/files/19307868/input.zip(cna@vuldb.com)

https://vuldb.com/?ctiid.301494(cna@vuldb.com)

https://vuldb.com/?id.301494(cna@vuldb.com)

https://vuldb.com/?submit.522371(cna@vuldb.com)

https://github.com/upx/upx/issues/898#issuecomment-2734082143(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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