CVE-2010-3080
HighSummary
W podatności CVE-2010-3080 występuje błąd podwójnego zwolnienia pamięci w funkcji snd_seq_oss_open w jądrze Linux przed wersją 2.6.36-rc4. Może to pozwolić lokalnym użytkownikom na spowodowanie odmowy usługi lub potencjalnie innych nieokreślonych skutków podczas nieudanej próby otwarcia urządzenia /dev/sequencer.
Risk Assessment
Organizacja może być narażona na odmowę usługi, co może prowadzić do zakłóceń w działaniu systemów korzystających z dźwięku. Dodatkowo, istnieje ryzyko nieokreślonych skutków, które mogą wpłynąć na stabilność systemu.
Recommendation
Zaleca się aktualizację jądra Linux do wersji 2.6.36-rc4 lub nowszej, aby usunąć tę podatność. Należy również monitorować systemy pod kątem nieautoryzowanych prób dostępu do urządzenia /dev/sequencer.
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Original NVD description (English source)
Double free vulnerability in the snd_seq_oss_open function in sound/core/seq/oss/seq_oss_init.c in the Linux kernel before 2.6.36-rc4 might allow local users to cause a denial of service or possibly have unspecified other impact via an unsuccessful attempt to open the /dev/sequencer device.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

