CVE-2019-16779: falha de média gravidade em excon
In RubyGem excon, interrupted Persistent Connections May Leak Response Data
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13Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 5.8epss 1.7%
In RubyGem excon before 0.71.0, there was a race condition around persistent connections, where a connection which is interrupted (such as by a timeout) would leave data on the socket. Subsequent requests would then read this data, returning content from the previous response. The race condition window appears to be short, and it would be difficult to purposefully exploit this.
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:N/A:N
Produtos afetados
excon · exconCVEs relacionadas — excon
No mesmo produto, das mais perigosas para as menos.
Referências
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00021.htmlhttp://lists.opensuse.org/opensuse-security-announce/2020-01/msg00062.htmlhttps://github.com/excon/excon/commit/ccb57d7a422f020dc74f1de4e8fb505ab46d8a29https://github.com/excon/excon/security/advisories/GHSA-q58g-455p-8vw9https://lists.debian.org/debian-lts-announce/2020/01/msg00015.html