CVE-2019-7663
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 3.4%
An Invalid Address dereference was discovered in TIFFWriteDirectoryTagTransferfunction in libtiff/tif_dirwrite.c in LibTIFF 4.0.10, affecting the cpSeparateBufToContigBuf function in tiffcp.c. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted tiff file. This is different from CVE-2018-12900.
Produtos afetados
n/a · n/aReferências
http://bugzilla.maptools.org/show_bug.cgi?id=2833http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00041.htmlhttps://gitlab.com/libtiff/libtiff/commit/802d3cbf3043be5dce5317e140ccb1c17a6a2d39https://lists.debian.org/debian-lts-announce/2019/02/msg00026.htmlhttps://security.gentoo.org/glsa/202003-25https://usn.ubuntu.com/3906-1/https://usn.ubuntu.com/3906-2/https://www.debian.org/security/2020/dsa-4670