CVSS: 9.8EPSS: 4%CPEs: 1EXPL: 3CVE-2015-7554 – libtiff: Invalid-write in _TIFFVGetField() when parsing some extension tags
https://notcve.org/view.php?id=CVE-2015-7554
The _TIFFVGetField function in tif_dir.c in libtiff 4.0.6 allows attackers to cause a denial of service (invalid memory write and crash) or possibly have unspecified other impact via crafted field data in an extension tag in a TIFF image. La función _TIFFVGetField en tif_dir.c en libtiff 4.0.6 permite a atacantes causar una denegación de servicio (escritura de memoria no válida y caída) o posiblemente tener otro impacto no especificado a través de datos de campo manipulados en una etiqueta de extensión en una imagen TIFF. • http://lists.opensuse.org/opensuse-updates/2016-01/msg00078.html http://lists.opensuse.org/opensuse-updates/2016-01/msg00081.html http://lists.opensuse.org/opensuse-updates/2016-01/msg00100.html http://packetstormsecurity.com/files/135078/libtiff-4.0.6-Invalid-Write.html http://rhn.redhat.com/errata/RHSA-2016-1546.html http://rhn.redhat.com/errata/RHSA-2016-1547.html http://seclists.org/fulldisclosure/2015/Dec/119 http://www.openwall.com/lists/oss-security/2015/12/26/7 http: • CWE-254: 7PK - Security Features •
CVSS: 6.5EPSS: 5%CPEs: 3EXPL: 0CVE-2014-9655 – libtiff: use of uninitialized memory in putcontig8bitYCbCr21tile and NeXTDecode
https://notcve.org/view.php?id=CVE-2014-9655
The (1) putcontig8bitYCbCr21tile function in tif_getimage.c or (2) NeXTDecode function in tif_next.c in LibTIFF allows remote attackers to cause a denial of service (uninitialized memory access) via a crafted TIFF image, as demonstrated by libtiff-cvs-1.tif and libtiff-cvs-2.tif. La función (1) putcontig8bitYCbCr21tile en tif_getimage.c o la función (2) NeXTDecode en tif_next.c in LibTIFF permite a atacantes remotos provocar una denegación de servicio (acceso a memoria no inicializada) a través de una imagen TIFF manipulada, según lo demostrado por libtiff-cvs-1.tif y libtiff-cvs-2.tif. • http://openwall.com/lists/oss-security/2015/02/07/5 http://rhn.redhat.com/errata/RHSA-2016-1546.html http://rhn.redhat.com/errata/RHSA-2016-1547.html http://www.debian.org/security/2015/dsa-3273 http://www.debian.org/security/2016/dsa-3467 http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html https://security.gentoo.org/glsa/201701-16 https://access.redhat.com/security • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.5EPSS: 4%CPEs: 3EXPL: 2CVE-2015-1547 – libtiff: use of uninitialized memory in NeXTDecode
https://notcve.org/view.php?id=CVE-2015-1547
The NeXTDecode function in tif_next.c in LibTIFF allows remote attackers to cause a denial of service (uninitialized memory access) via a crafted TIFF image, as demonstrated by libtiff5.tif. La función NeXTDecode en tif_next.c en LibTIFF permite a atacantes remotos provocar una denegación de servicio (acceso a memoria no inicializada) a través de una imagen TIFF manipulada, según lo demostrado por libtiff5.tif. • http://openwall.com/lists/oss-security/2015/01/24/16 http://openwall.com/lists/oss-security/2015/02/07/5 http://rhn.redhat.com/errata/RHSA-2016-1546.html http://rhn.redhat.com/errata/RHSA-2016-1547.html http://www.debian.org/security/2016/dsa-3467 http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.h • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •