Vulnerabilidades / CVE-2017-7544

crítica

CVE-2017-7544

libexif: Out-of-bounds heap read in exif_data_save_data_entry function

Publicada Modificada CWE 125
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.1CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Red Hat3.3CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (baja), Ubuntu (baja).

Descripción

libexif through 0.6.21 is vulnerable to out-of-bounds heap read vulnerability in exif_data_save_data_entry function in libexif/exif-data.c caused by improper length computation of the allocated data of an ExifMnote entry which can cause denial-of-service or possibly information disclosure.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
alpine 3.10libexif0.6.21-r3
alpine 3.11libexif0.6.21-r3
alpine 3.12libexif0.6.21-r3
alpine 3.13libexif0.6.21-r3
alpine 3.14libexif0.6.21-r3
alpine 3.15libexif0.6.21-r3
alpine 3.16libexif0.6.21-r3
alpine 3.17libexif0.6.21-r3
alpine 3.18libexif0.6.21-r3
alpine 3.19libexif0.6.21-r3
alpine 3.20libexif0.6.21-r3
alpine 3.21libexif0.6.21-r3
Mostrar las 38 entradas de 36 fuentes
FuentePaqueteCorregido en
alpine 3.10libexif0.6.21-r3
alpine 3.11libexif0.6.21-r3
alpine 3.12libexif0.6.21-r3
alpine 3.13libexif0.6.21-r3
alpine 3.14libexif0.6.21-r3
alpine 3.15libexif0.6.21-r3
alpine 3.16libexif0.6.21-r3
alpine 3.17libexif0.6.21-r3
alpine 3.18libexif0.6.21-r3
alpine 3.19libexif0.6.21-r3
alpine 3.20libexif0.6.21-r3
alpine 3.21libexif0.6.21-r3
alpine 3.22libexif0.6.21-r3
alpine 3.23libexif0.6.21-r3
alpine 3.24libexif0.6.21-r3
alpine 3.5libexif0.6.21-r2
alpine 3.6libexif0.6.21-r2
alpine 3.7libexif0.6.21-r2
alpine 3.8libexif0.6.21-r3
alpine 3.9libexif0.6.21-r3
alpine edgelibexif0.6.21-r3
debian 11libexif0.6.21-2.1
debian 12libexif0.6.21-2.1
debian 13libexif0.6.21-2.1
debian 14libexif0.6.21-2.1
debian 7libexifsin corrección indicada
debian 8libexif0.6.21-2+deb8u2
debian 9libexif0.6.21-2+deb9u2
echolibexif0.6.21-2.1
Red Hatlibexifsin corrección indicada
Red Hatlibexif-develsin corrección indicada
Red Hatlibexif-docsin corrección indicada
root.io debian 11rootio-libexif0.6.21-2.1
root.io debian 12rootio-libexif0.6.21-2.1
root.io debian 13rootio-libexif0.6.21-2.1
ubuntu 14.04-ESMlibexif0.6.21-1ubuntu1+esm1
ubuntu 16.04libexif0.6.21-2ubuntu0.1
ubuntu 16.04-ESMlibexif0.6.21-2ubuntu0.1

Referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.