CVE-2022-0699

CRITICAL

9.8

Descricao

A double-free condition exists in contrib/shpsort.c of shapelib 1.5.0 and older releases. This issue may allow an attacker to cause a denial of service or have other unspecified impact via control over malloc.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado10/17/2022

Ultima modificacao1/24/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

osgeo:shapelib

Fraquezas (CWE)

CWE-416CWE-415

Referencias

https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f(patrick@puiterwijk.org)

https://github.com/OSGeo/shapelib/issues/39(patrick@puiterwijk.org)

https://github.com/OSGeo/shapelib/commit/c75b9281a5b9452d92e1682bdfe6019a13ed819f(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/OSGeo/shapelib/issues/39(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2026/01/msg00023.html(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.