4.3

CVE-2013-4231

Multiple buffer overflows in libtiff before 4.0.3 allow remote attackers to cause a denial of service (out-of-bounds write) via a crafted (1) extension block in a GIF image or (2) GIF raster image to tools/gif2tiff.c or (3) a long filename for a TIFF image to tools/rgb2ycbcr.c.  NOTE: vectors 1 and 3 are disputed by Red Hat, which states that the input cannot exceed the allocated buffer size.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libtiff ≫ Libtiff Version <= 4.0.2
Libtiff ≫ Libtiff Version4.0
Libtiff ≫ Libtiff Version4.0 Updatealpha
Libtiff ≫ Libtiff Version4.0 Updatebeta1
Libtiff ≫ Libtiff Version4.0 Updatebeta2
Libtiff ≫ Libtiff Version4.0 Updatebeta3
Libtiff ≫ Libtiff Version4.0 Updatebeta4
Libtiff ≫ Libtiff Version4.0 Updatebeta5
Libtiff ≫ Libtiff Version4.0 Updatebeta6
Libtiff ≫ Libtiff Version4.0.1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 21.41% 0.952
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.