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CVSS: 7.5EPSS: 3%CPEs: 14EXPL: 0

23 Mar 2017 — The jpc_floorlog2 function in jpc_math.c in JasPer before 1.900.17 allows remote attackers to cause a denial of service (assertion failure) via unspecified vectors. La función jpc_floorlog2 en jpc_math.c en JasPer en versiones anteriores a 1.900.17 permite a atacantes remotos provocar una denegación de servicio (fallo de aserción) a través de vectores no especificados. • http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00008.html • CWE-617: Reachable Assertion •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1

15 Mar 2017 — Integer overflow in the jpc_pi_nextcprl function in jpc_t2cod.c in JasPer before 1.900.20 allows remote attackers to have unspecified impact via a crafted file, which triggers use of an uninitialized value. Desbordamiento de entero en la función jpc_pi_nextcprl en jpc_t2cod.c en JasPer en versiones anteriores a 1.900.20 permite a atacantes remotos tener impacto no especificado a través de un archivo manipulado, lo que desencadena el uso de un valor no inicializado. It was discovered that JasPer incorrectly ... • http://www.debian.org/security/2017/dsa-3827 • CWE-125: Out-of-bounds Read CWE-190: Integer Overflow or Wraparound •

CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0

15 Mar 2017 — The jp2_cdef_destroy function in jp2_cod.c in JasPer before 2.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted image. La función jp2_cdef_destroy en jp2_cod.c en JasPer en versiones anteriores a 2.0.13 permite a atacantes remotos provocar una denegación de servicio (referencia a puntero NULL) a través de una imagen manipulada. It was discovered that JasPer incorrectly handled certain malformed JPEG-2000 image files. If a user or automated system using JasPer... • https://blogs.gentoo.org/ago/2017/01/25/jasper-null-pointer-dereference-in-jp2_cdef_destroy-jp2_cod-c • CWE-476: NULL Pointer Dereference •

CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0

15 Mar 2017 — The jas_matrix_bindsub function in jas_seq.c in JasPer 2.0.10 allows remote attackers to cause a denial of service (invalid read) via a crafted image. La función jas_matrix_bindsub en jas_seq.c en JasPer 2.0.10 permite a atacantes remotos provocar una denegación de servicio (lectura no válida) a través de una imagen manipulada. Multiple vulnerabilities have been found in JasPer, the worst of which could result in a Denial of Service condition. Versions less than or equal to 2.0.16 are affected. • https://blogs.gentoo.org/ago/2017/01/25/jasper-invalid-memory-read-in-jas_matrix_bindsub-jas_seq-c • CWE-125: Out-of-bounds Read •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

15 Mar 2017 — Heap-based buffer overflow in the jpc_dec_decodepkt function in jpc_t2dec.c in JasPer 2.0.10 allows remote attackers to have unspecified impact via a crafted image. Desbordamiento de búfer basado en memoria dinámica en la función jpc_dec_decodepkt en jpc_t2dec.c en JasPer 2.0.10 permite a atacantes remotos tener un impacto no especificado a través de una imagen manipulada. Multiple vulnerabilities have been found in JasPer, the worst of which could result in a Denial of Service condition. Versions less than... • https://blogs.gentoo.org/ago/2017/01/25/jasper-heap-based-buffer-overflow-in-jpc_dec_decodepkt-jpc_t2dec-c • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.0EPSS: 0%CPEs: 2EXPL: 2

15 Feb 2017 — The bmp_getdata function in libjasper/bmp/bmp_dec.c in JasPer before 1.900.5 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted BMP image in an imginfo command. La función bmp_getdata en libjasper/bmp/bmp_dec.c en JasPer en versiones anteriores a 1.900.5 permite a atacantes remotos provocar una denegación de servicio (referencia a puntero NULL) a través de una imagen BMP manipulada en un comando imginfo. JasPer is an implementation of Part 1 of the JPEG 2000 image ... • http://www.openwall.com/lists/oss-security/2016/08/23/6 • CWE-20: Improper Input Validation CWE-476: NULL Pointer Dereference •

CVSS: 7.8EPSS: 0%CPEs: 20EXPL: 3

15 Feb 2017 — Stack-based buffer overflow in the jpc_tsfb_getbands2 function in jpc_tsfb.c in JasPer before 1.900.30 allows remote attackers to have unspecified impact via a crafted image. El desbordamiento del búfer basado en la pila en la función jpc_tsfb_getbands2 en jpc_tsfb.c en JasPer antes de la versión 1.900.30 permite a los atacantes remotos tener un impacto no especificado a través de una imagen manipulada It was discovered that JasPer incorrectly handled certain malformed JPEG-2000 image files. If a user or au... • http://www.debian.org/security/2017/dsa-3785 • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •