PT-2019-4820 · Mozilla+5 · Firefox Esr+7
Nils
·
Publicado
2019-10-22
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Atualizado
2024-12-12
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CVE-2019-11760
CVSS v2.0
9.3
Alta
| Vetor | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 70
Firefox ESR versions prior to 68.2
Thunderbird versions prior to 68.2
Description
A fixed-size stack buffer could overflow in nrappkit when doing WebRTC signaling, resulting in a potentially exploitable crash in some instances. This issue may allow a remote attacker to access confidential data, compromise data integrity, and cause a denial of service.
Recommendations
For Firefox versions prior to 70, update to version 70 or later.
For Firefox ESR versions prior to 68.2, update to version 68.2 or later.
For Thunderbird versions prior to 68.2, update to version 68.2 or later.
Exploit
Correção
Memory Corruption
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Firefox
Firefox Esr
Red Hat
Suse
Thunderbird
Ubuntu