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CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0

There is an infinite loop in the jpc_dec_tileinit function in jpc/jpc_dec.c of Jasper 2.0.13. It will lead to a remote denial of service attack. Existe un bucle infinito en la función jpc_dec_tileinit en jpc/jpc_dec.c en Jasper 2.0.13. Esto podría permitir que se realice un ataque de denegación de servicio remoto. • http://www.securityfocus.com/bid/100861 https://github.com/mdadams/jasper/issues/146 https://security.gentoo.org/glsa/201908-03 https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •

CVSS: 6.5EPSS: 0%CPEs: 2EXPL: 1

JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900.15, 1.900.16, 1.900.17, 1.900.18, 1.900.19, 1.900.20, 1.900.21, 1.900.22, 1.900.23, 1.900.24, 1.900.25, 1.900.26, 1.900.27, 1.900.28, 1.900.29, 1.900.30, 1.900.31, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.0.15, 2.0.16 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted image, related to the jas_image_ishomosamp function in libjasper/base/jas_image.c. JasPer versiones 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900.15, 1.900.16, 1.900.17, 1.900.18, 1.900.19, 1.900.20, 1.900.21, 1.900.22, 1.900.23, 1.900.24, 1.900.25, 1.900.26, 1.900.27, 1.900.28, 1.900.29, 1.900.30, 1.900.31, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.0.15, 2.0.16 permite a los atacantes remotos provocar una denegación de servicio (sobrelectura de búfer basado en montículos y fallo de aplicación) mediante una imagen manipulada relacionada con la función jas_image_ishomosamp en libjasper/base/jas_image.c • http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html https://github.com/mdadams/jasper/issues/147 https://lists.debian.org/debian-lts-announce/2018/11/msg00023.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET https://security • CWE-125: Out-of-bounds Read •

CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 1

There are lots of memory leaks in JasPer 2.0.12, triggered in the function jas_strdup() in base/jas_string.c, that will lead to a remote denial of service attack. Existen muchas fugas de memoria en JasPer 2.0.12 que se desencadenan en la función jas_strdup() en base/jas_string.c que podría acabar en un ataque de denegación de servicio remoto. • http://www.securityfocus.com/bid/100514 https://bugzilla.redhat.com/show_bug.cgi?id=1485287 https://lists.debian.org/debian-lts-announce/2018/11/msg00023.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET https://security.gentoo.org/glsa/201908-03 • CWE-772: Missing Release of Resource after Effective Lifetime •

CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 1

There is a reachable assertion abort in the function jpc_dequantize() in jpc/jpc_dec.c in JasPer 2.0.12 that will lead to a remote denial of service attack. Es posible abortar aserciones alcanzables en la función jpc_dequantize() en jpc/jpc_dec.c en JasPer 2.0.12 que provocaría un ataque de denegación de servicio remoto. • http://www.securityfocus.com/bid/100514 https://bugzilla.redhat.com/show_bug.cgi?id=1485276 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET https://security.gentoo.org/glsa/201908-03 • CWE-617: Reachable Assertion •

CVSS: 7.5EPSS: 2%CPEs: 1EXPL: 0

There is a reachable assertion abort in the function jpc_dec_process_sot() in jpc/jpc_dec.c in JasPer 2.0.12 that will lead to a remote denial of service attack by triggering an unexpected jpc_ppmstabtostreams return value, a different vulnerability than CVE-2018-9154. Es posible abortar aserciones alcanzables en la función jpc_dec_process_sot() en jpc/jpc_dec.c en JasPer 2.0.12 que provocaría un ataque de denegación de servicio remoto desencadenando un valor de retorno jpc_ppmstabtostreams inesperado. Esta vulnerabilidad es diferente de CVE-2018-9154. • http://www.securityfocus.com/bid/100514 https://bugzilla.redhat.com/show_bug.cgi?id=1485274 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET https://security.gentoo.org/glsa/201908-03 https://www.oracle.com/security-alerts/cpuapr2020.html https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html • CWE-617: Reachable Assertion •