Kaspersky ID:
KLA49064
Data de detecção:
04/26/2023
Atualizado:
01/28/2026

Descrição

Multiple vulnerabilities were found in Opera. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code.

Below is a complete list of vulnerabilities:

  1. Type confusion vulnerability in V8 can be exploited to cause denial of service.
  2. Heap buffer overflow vulnerability in sqlite can be exploited to cause denial of service.
  3. Integer overflow vulnerability in Skia can be exploited to cause execute arbitrary code and denial of service.
  4. Use after free vulnerability in DevTools can be exploited to cause denial of service or execute arbitrary code.
  5. Out of bounds memory access vulnerability in Service Worker API can be exploited to cause denial of service.

Comunicados originais

Exploração

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Produtos relacionados

Lista de CVE

  • CVE-2023-2033
    critical
  • CVE-2023-2134
    critical
  • CVE-2023-2136
    critical
  • CVE-2023-2133
    critical
  • CVE-2023-2135
    critical
  • CVE-2023-2137
    critical

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