LibTIFF tiffmedian.c get_histogram use after free
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 4.8epss 0.3%
probabilidad de explotación
0.3%top 85% de las CVE
explotación observada
noninguna fuente lo reporta
A vulnerability was found in LibTIFF up to 4.7.0. It has been declared as critical. This vulnerability affects the function get_histogram of the file tools/tiffmedian.c. The manipulation leads to use after free. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as fe10872e53efba9cc36c66ac4ab3b41a839d5172. It is recommended to apply a patch to fix this issue.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Productos afectados
n/a · LibTIFFReferencias
https://gitlab.com/libtiff/libtiff/-/commit/fe10872e53efba9cc36c66ac4ab3b41a839d5172https://gitlab.com/libtiff/libtiff/-/issues/707https://gitlab.com/libtiff/libtiff/-/merge_requests/727https://vuldb.com/?ctiid.317590https://vuldb.com/?id.317590https://vuldb.com/?submit.621796http://www.libtiff.org/