Yüksek CISA KEV
CVE-2020-6819: Mozilla Firefox and Thunderbird: aktif olarak istismar edilen açık
Açıklama (NVD)
Mozilla Firefox and Thunderbird contain a race condition vulnerability when running the nsDocShell destructor under certain conditions. The race condition creates a use-after-free vulnerability, causing unspecified impacts.
Özet bilgiler
- EPSS
- %3,04 (yüzdelik 88)
- Yama
- Yok / bilinmiyor
- KEV
- Eklenme: 2021-11-03 · Son tarih: 2022-05-03
Gerekli aksiyon: Apply updates per vendor instructions.