Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2811▼ 173 respecto a la semana anterior
Críticas / altas1356▲ 48 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)267▼ 256 respecto a la semana anterior
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80 resultados, ordenados por fecha de publicación (más recientes primero)

CVEEstadoSeveridadEPSS Explotación activaTecnologías afectadasPublicada ▼Modificada Descripción
ModificadaAlta (7.8)2.9%—HP Openview Network Node Manager13/10/200816/6/2026
Unspecified vulnerability in ovtopmd in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to cause a denial of service via unknown vectors, a different vulnerability than CVE-2008-3536, CVE-2008-3537, and CVE-2008-3544. NOTE: due to insufficient details from the vendor, it is not…
ModificadaAlta (9)18%—HP Openview Network Node Manager13/10/200816/6/2026
Multiple stack-based buffer overflows in ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.51, and possibly 7.01, 7.50, and 7.53, allow remote attackers to execute arbitrary code via a long (1) REQUEST_SEV_CHANGE (aka number 47), (2) REQUEST_SAVE_STATE (aka number 61), or (3) REQUEST_RESTORE_STATE (aka number…
ModificadaAlta (7.8)4.7%—HP Openview Network Node Manager3/9/200816/6/2026
Unspecified vulnerability in ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to cause a denial of service via unknown vectors, a different vulnerability than CVE-2008-3537.
ModificadaAlta (7.8)4.7%—HP Openview Network Node Manager3/9/200816/6/2026
Unspecified vulnerability in ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to cause a denial of service via unknown vectors, a different vulnerability than CVE-2008-3536.
ModificadaMedia (5)5.1%—HP Openview Network Node Manager16/4/200816/6/2026
Directory traversal vulnerability in OpenView5.exe in HP OpenView Network Node Manager (OV NNM) 7.01, 7.51, and 7.53 allows remote attackers to read arbitrary files via directory traversal sequences in the Action parameter.
ModificadaMedia (4.3)1.9%—HP Openview Network Node Manager16/4/200816/6/2026
The ovtopmd service in HP OpenView Network Node Manager (OV NNM) 7.51, 7.53, and possibly other versions allows remote attackers to cause a denial of service (exit) by sending a 0x36 packet (exit request).
ModificadaAlta (7.8)4.7%—HP Openview Network Node Manager16/4/200816/6/2026
ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.51, 7.53, and possibly other versions allows remote attackers to cause a denial of service (crash) via certain requests that specify a large number of sub-arguments, which triggers a NULL pointer dereference due to memory allocation failure.
ModificadaMedia (5)2.5%—HP Openview Network Node Manager16/4/200816/6/2026
ovalarmsrv in HP OpenView Network Node Manager (OV NNM) 7.51, 7.53, and possibly other versions allows remote attackers to cause a denial of service (hang) via certain requests that do not provide all required arguments.
ModificadaAlta (10)12%—HP Openview Network Node Manager16/4/200816/6/2026
Integer signedness error in ovspmd.exe in HP OpenView Network Node Manager (OV NNM) 8.01, and 7.53 and earlier, allows remote attackers to cause a denial of service (daemon crash) or execute arbitrary code via a long request to TCP port 8886 that begins with a certain negative integer, which passes a signed comparison…
ModificadaAlta (10)74%—HP Openview Network Node Manager8/4/200816/6/2026
Stack-based buffer overflow in ovwparser.dll in HP OpenView Network Node Manager (OV NNM) 7.53, 7.51, and earlier allows remote attackers to execute arbitrary code via a long URI in an HTTP request processed by ovas.exe, as demonstrated by a certain topology/homeBaseView request. NOTE: some of these details are…
ModificadaAlta (7.8)4.4%—HP Openview Network Node Manager6/2/200816/6/2026
ovtopmd in HP OpenView Network Node Manager (OV NNM) 6.41, 7.01, and 7.51 allows remote attackers to cause a denial of service (crash) via a crafted TCP request that triggers an out-of-bounds memory access.
ModificadaMedia (4.3)2.4%—HP Openview Network Node Manager13/12/200716/6/2026
Cross-site scripting (XSS) vulnerability in HP OpenView Network Node Manager (OV NNM) 6.41, 7.01, and 7.51 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
ModificadaAlta (10)70%—HP Openview Network Node Manager13/12/200716/6/2026
Multiple stack-based buffer overflows in HP OpenView Network Node Manager (OV NNM) 6.41, 7.01, and 7.51 allow remote attackers to execute arbitrary code via unspecified long arguments to (1) ovlogin.exe, (2) OpenView5.exe, (3) snmpviewer.exe, and (4) webappmon.exe, as demonstrated via a long Action parameter to…
ModificadaMedia (6.5)1.5%—HP Openview Network Node Manager28/3/200716/6/2026
Unspecified vulnerability in HP OpenView Network Node Manager (OV NNM) 6.20, 6.4x, 7.01, 7.50, and 7.51 allows remote authenticated users to access certain privileged "facilities" via unspecified vectors.
ModificadaMedia (5.1)2.4%—HP Openview Network Node Manager23/1/200716/6/2026
Unspecified vulnerability in HP OpenView Network Node Manager (OV NNM) 6.20, 6.4x, 7.01, and 7.50 allows remote attackers to execute arbitrary commands via unknown vectors.
ModificadaMedia (5)2.2%—HP Openview Network Node Manager12/1/200716/6/2026
Unspecified vulnerability in HP OpenView Network Node Manager (OV NNM) 6.20, 6.4x, 7.01, and 7.50 allows remote attackers to read arbitrary files via unknown vectors.
ModificadaAlta (7.5)3.4%—HP Openview Network Node Manager24/5/200616/6/2026
Multiple unspecified vulnerabilities in HP OpenView Network Node Manager (OV NNM) 6.20, 6.4x, 7.01, and 7.50 allow remote attackers to gain privileged access, execute arbitrary commands, or create arbitrary files via unknown vectors.
AnalizadaCrítica (9.8)75%⚠ Explotación activaHP Openview Network Node Manager2/9/200516/6/2026
HP OpenView Network Node Manager 6.2 through 7.50 allows remote attackers to execute arbitrary commands via shell metacharacters in the (1) node parameter to connectedNodes.ovpl, (2) cdpView.ovpl, (3) freeIPaddrs.ovpl, and (4) ecscmg.ovpl.
ModificadaAlta (7.5)4.0%—HP Openview Network Node Manager3/5/200516/6/2026
Multiple unknown vulnerabilities in OpenView Network Node Manager (OV NNM) 6.2, 6.4, 7.01, and 7.50 allow attackers to cause a denial of service or execute arbitrary code.
ModificadaMedia (5)2.9%—HP Openview Network Node Manager2/5/200516/6/2026
Unknown vulnerability in HP OpenView Network Node Manager (NMM) 6.2 through 6.4, and 7.01 through 7.50, allows remote attackers to cause a denial of service.
ModificadaMedia (5)3.2%—HP Openview Network Node Manager31/12/200316/6/2026
Unspecified vulnerability in HP OpenView Network Node Manager (NNM) 6.2 and 6.4 allows remote attackers to cause a denial of service (CPU consumption) via a crafted TCP packet.
ModificadaMedia (5)3.2%—HP Openview Network Node Manager31/12/200316/6/2026
Memory leak in HP OpenView Network Node Manager (NNM) 6.2 and 6.4 allows remote attackers to cause a denial of service (memory exhaustion) via crafted TCP packets.
ModificadaAlta (7.2)0.78%—HP Openview Network Node Manager1/10/200116/6/2026
Vulnerability in Network Node Manager (NNM) 6.2 and earlier in HP OpenView allows a local user to execute arbitrary code, possibly via a buffer overflow in a long hostname or object ID.
ModificadaAlta (10)26%—HP Openview Network Node ManagerIBM Tivoli Netview20/9/200116/6/2026
ovactiond in HP OpenView Network Node Manager (NNM) 6.1 and Tivoli Netview 5.x and 6.x allows remote attackers to execute arbitrary commands via shell metacharacters in a certain SNMP trap message.
ModificadaAlta (10)5.4%—HP Openview Network Node Manager14/8/200116/6/2026
HP Event Correlation Service (ecsd) as included with OpenView Network Node Manager 6.1 allows a remote attacker to gain addition privileges via a buffer overflow attack in the '-restore_config' command line parameter.