CVSS: 5.3EPSS: 0%CPEs: 57EXPL: 1CVE-2019-7317 – libpng: use-after-free in png_image_free in png.c
https://notcve.org/view.php?id=CVE-2019-7317
04 Feb 2019 — png_image_free in png.c in libpng 1.6.x before 1.6.37 has a use-after-free because png_image_free_function is called under png_safe_execute. La función png_image_free en el archivo png.c en libpng versiones 1.6.x anteriores a 1.6.37, presenta un uso de la memoria previamente liberada porque la función png_image_free_function es llamada bajo png_safe_execute. It was discovered that OpenJDK did not sufficiently validate serial streams before deserializing suppressed exceptions in some situations. An attacker ... • http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00002.html • CWE-400: Uncontrolled Resource Consumption CWE-416: Use After Free •
CVSS: 6.5EPSS: 2%CPEs: 19EXPL: 0CVE-2018-13785 – libpng: Integer overflow and resultant divide-by-zero in pngrutil.c:png_check_chunk_length() allows for denial of service
https://notcve.org/view.php?id=CVE-2018-13785
09 Jul 2018 — In libpng 1.6.34, a wrong calculation of row_factor in the png_check_chunk_length function (pngrutil.c) may trigger an integer overflow and resultant divide-by-zero while processing a crafted PNG file, leading to a denial of service. En libpng 1.6.34, un cálculo erróneo de row_factor en la función png_check_chunk_length (pngrutil.c) podría desencadenar un desbordamiento de enteros y una división entre cero resultante al procesar un archivo PNG manipulado, lo que conduciría a una denegación de servicio (DoS)... • http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html • CWE-190: Integer Overflow or Wraparound CWE-369: Divide By Zero •
CVSS: 9.3EPSS: 17%CPEs: 198EXPL: 0CVE-2015-8540 – libpng: underflow read in png_check_keyword()
https://notcve.org/view.php?id=CVE-2015-8540
18 Dec 2015 — Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read. Desbordamiento inferior de entero en la función png_check_keyword en pngwutil.c en libpng 0.90 hasta la versión 0.99, 1.0.x en versiones anteriores a 1.0.66, 1.1.x y 1.2.... • http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174435.html • CWE-125: Out-of-bounds Read CWE-189: Numeric Errors •
CVSS: 5.5EPSS: 1%CPEs: 158EXPL: 1CVE-2015-7981 – libpng: Out-of-bounds read in png_convert_to_rfc1123
https://notcve.org/view.php?id=CVE-2015-7981
19 Nov 2015 — The png_convert_to_rfc1123 function in png.c in libpng 1.0.x before 1.0.64, 1.2.x before 1.2.54, and 1.4.x before 1.4.17 allows remote attackers to obtain sensitive process memory information via crafted tIME chunk data in an image file, which triggers an out-of-bounds read. La función png_convert_to_rfc1123 en png.c en libpng 1.0.x en versiones anteriores a 1.0.64, 1.2.x en versiones anteriores a 1.2.54 y 1.4.x en versiones anteriores a 1.4.17 permite a atacantes remotos obtener información sensible de la ... • http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172620.html • CWE-125: Out-of-bounds Read CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 7.7EPSS: 7%CPEs: 62EXPL: 0CVE-2015-8126 – libpng: Buffer overflow vulnerabilities in png_get_PLTE/png_set_PLTE functions
https://notcve.org/view.php?id=CVE-2015-8126
13 Nov 2015 — Multiple buffer overflows in the (1) png_set_PLTE and (2) png_get_PLTE functions in libpng before 1.0.64, 1.1.x and 1.2.x before 1.2.54, 1.3.x and 1.4.x before 1.4.17, 1.5.x before 1.5.24, and 1.6.x before 1.6.19 allow remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a small bit-depth value in an IHDR (aka image header) chunk in a PNG image. Múltiples desbordamientos de buffer en las funciones (1) png_set_PLTE y (2) png_get_PLTE en libpng en ver... • http://googlechromereleases.blogspot.com/2016/03/stable-channel-update.html • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 5.5EPSS: 1%CPEs: 149EXPL: 0CVE-2012-3425 – Ubuntu Security Notice USN-2815-1
https://notcve.org/view.php?id=CVE-2012-3425
13 Aug 2012 — The png_push_read_zTXt function in pngpread.c in libpng 1.0.x before 1.0.58, 1.2.x before 1.2.48, 1.4.x before 1.4.10, and 1.5.x before 1.5.10 allows remote attackers to cause a denial of service (out-of-bounds read) via a large avail_in field value in a PNG image. La función png_push_read_zTXt en pngpread.c en libpng v1.0.x antes de v1.0.58, v1.2.x antes de v1.2.48, v1.4.x antes de v1.4.10 y v1.5.x antes de v1.5.10 permite a atacantes remotos provocar una denegación de servicio (lectura fuera de límites) a... • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=668082 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 8%CPEs: 18EXPL: 0CVE-2011-3045 – libpng: buffer overflow in png_inflate caused by invalid type conversions
https://notcve.org/view.php?id=CVE-2011-3045
22 Mar 2012 — Integer signedness error in the png_inflate function in pngrutil.c in libpng before 1.4.10beta01, as used in Google Chrome before 17.0.963.83 and other products, allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file, a different vulnerability than CVE-2011-3026. El error de signo de entero en pngrutil.c en libpng antes v1.4.10beta01, tal y como se utiliza en Google Chrome antes de v17.0.963.83 y otros productos, permite a atacantes... • http://code.google.com/p/chromium/issues/detail?id=116162 • CWE-190: Integer Overflow or Wraparound •
CVSS: 6.5EPSS: 2%CPEs: 26EXPL: 0CVE-2004-0421 – CAN-2004-0421 libpng can access out of bounds memory
https://notcve.org/view.php?id=CVE-2004-0421
05 May 2004 — The Portable Network Graphics library (libpng) 1.0.15 and earlier allows attackers to cause a denial of service (crash) via a malformed PNG image file that triggers an error that causes an out-of-bounds read when creating the error message. La librería de Graficos de Red Portables (libpng) 1.0.15 y anteriores permiten a atacantes causar una denegación de servicio (caída) mediante un fichero de imagen PNG que dispara un error que causa un lectura fuera de límites cuando se crea el mensaje de error. • http://lists.apple.com/mhonarc/security-announce/msg00056.html • CWE-125: Out-of-bounds Read •