CVE-2019-11459
Estado: ModificadaMedia (5.5)—
The tiff_document_render() and tiff_document_get_thumbnail() functions in the TIFF document backend in GNOME Evince through 3.32.0 did not handle errors from TIFFReadRGBAImageOriented(), leading to uninitialized memory use when processing certain TIFF image files.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.44%
- Percentil entre todas las CVEs puntuadas: 72
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (9)
CWE
- CWE-754, CWE-908
Referencias
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00089.html
- https://access.redhat.com/errata/RHSA-2019:3553
- https://gitlab.gnome.org/GNOME/evince/issues/1129
- https://lists.debian.org/debian-lts-announce/2019/08/msg00013.html
- https://lists.debian.org/debian-lts-announce/2019/08/msg00014.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7LU4YZK5S46TZAH4J3NYYUYFMOC47LJG/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJ6R7NMY44IHIQIY24CV3WV2GLGJPQPZ/
- https://seclists.org/bugtraq/2020/Feb/18
- https://usn.ubuntu.com/3959-1/
- https://www.debian.org/security/2020/dsa-4624
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00089.html
- https://access.redhat.com/errata/RHSA-2019:3553
- https://gitlab.gnome.org/GNOME/evince/issues/1129
- https://lists.debian.org/debian-lts-announce/2019/08/msg00013.html
- https://lists.debian.org/debian-lts-announce/2019/08/msg00014.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7LU4YZK5S46TZAH4J3NYYUYFMOC47LJG/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJ6R7NMY44IHIQIY24CV3WV2GLGJPQPZ/
- https://seclists.org/bugtraq/2020/Feb/18
- https://usn.ubuntu.com/3959-1/
- https://www.debian.org/security/2020/dsa-4624
JSON original (NVD)
Mostrar
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