CVE-2019-7149

N/A

Descricao

A heap-based buffer over-read was discovered in the function read_srclines in dwarf_getsrclines.c in libdw in elfutils 0.175. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by eu-nm.

Detalhes CVE

Pontuacao CVSS v3.1N/A

Publicado1/29/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxelfutils_project:elfutils

Fraquezas (CWE)

CWE-125

Referencias

https://access.redhat.com/errata/RHSA-2019:2197(cve@mitre.org)

https://access.redhat.com/errata/RHSA-2019:3575(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html(cve@mitre.org)

https://sourceware.org/bugzilla/show_bug.cgi?id=24102(cve@mitre.org)

https://sourceware.org/ml/elfutils-devel/2019-q1/msg00068.html(cve@mitre.org)

https://usn.ubuntu.com/4012-1/(cve@mitre.org)

https://access.redhat.com/errata/RHSA-2019:2197(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3575(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2019/02/msg00036.html(af854a3a-2127-422b-91ae-364da2661108)

https://sourceware.org/bugzilla/show_bug.cgi?id=24102(af854a3a-2127-422b-91ae-364da2661108)

https://sourceware.org/ml/elfutils-devel/2019-q1/msg00068.html(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4012-1/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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