CVE-2021-3905: falha em openvswitch (ovs)
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
3Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackepss 2.1%
A memory leak was found in Open vSwitch (OVS) during userspace IP fragmentation processing. An attacker could use this flaw to potentially exhaust available memory by keeping sending packet fragments.
Produtos afetados
n/a · openvswitch (ovs)Referências
https://access.redhat.com/security/cve/CVE-2021-3905https://bugzilla.redhat.com/show_bug.cgi?id=2019692https://github.com/openvswitch/ovs/commit/803ed12e31b0377c37d7aa8c94b3b92f2081e349https://github.com/openvswitch/ovs-issues/issues/226https://security.gentoo.org/glsa/202311-16https://ubuntu.com/security/CVE-2021-3905