CVE-2018-7731

N/A

Descricao

An issue was discovered in Exempi through 2.4.4. XMPFiles/source/FormatSupport/WEBP_Support.cpp does not check whether a bitstream has a NULL value, leading to a NULL pointer dereference in the WEBP::VP8XChunk class.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado3/6/2018

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

canonical:ubuntu_linuxexempi_project:exempi

Fraquezas (CWE)

CWE-476

Referencias

https://bugs.freedesktop.org/show_bug.cgi?id=105247(cve@mitre.org)

https://cgit.freedesktop.org/exempi/commit/?id=aabedb5e749dd59112a3fe1e8e08f2d934f56666(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BCFXKOOATZ2B5G3G7EBXZWVZHEABN4ZV/(cve@mitre.org)

https://usn.ubuntu.com/3668-1/(cve@mitre.org)

https://bugs.freedesktop.org/show_bug.cgi?id=105247(af854a3a-2127-422b-91ae-364da2661108)

https://cgit.freedesktop.org/exempi/commit/?id=aabedb5e749dd59112a3fe1e8e08f2d934f56666(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BCFXKOOATZ2B5G3G7EBXZWVZHEABN4ZV/(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/3668-1/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

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