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CVE-2021-40145

HIGH

7.5

Descricao

gdImageGd2Ptr in gd_gd2.c in the GD Graphics Library (aka LibGD) through 2.3.2 has a double free. NOTE: the vendor's position is "The GD2 image format is a proprietary image format of libgd. It has to be regarded as being obsolete, and should only be used for development and testing purposes.

Detalhes CVE

Pontuacao CVSS v3.17.5

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado8/26/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

libgd:libgd

Fraquezas (CWE)

CWE-415

Referencias

https://github.com/libgd/libgd/commit/c5fd25ce0e48fd5618a972ca9f5e28d6d62006af(cve@mitre.org)

https://github.com/libgd/libgd/issues/700(cve@mitre.org)

https://github.com/libgd/libgd/pull/713(cve@mitre.org)

https://github.com/libgd/libgd/commit/c5fd25ce0e48fd5618a972ca9f5e28d6d62006af(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libgd/libgd/issues/700(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libgd/libgd/pull/713(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

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