Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learningUpgrade oidcc
to version 3.0.2, 3.1.2, 3.2.0-beta.3 or higher.
Affected versions of this package are vulnerable to Uncontrolled Resource Consumption ('Resource Exhaustion') via the get_ets_table_name
function. An attacker can cause a denial of service by repeatedly invoking oidcc_provider_configuration_worker:get_provider_configuration/1
or oidcc_provider_configuration_worker:get_jwks/1
with varying atom values, leading to atom table exhaustion and potential node crash. This scenario, however, is highly improbable as the name is typically a static value in applications using oidcc
.
Make sure only valid provider configuration worker names are passed to the functions.
{ok, Claims} =
oidcc:retrieve_userinfo(
Token,
myapp_oidcc_config_provider,
<<"client_id">>,
<<"client_secret">>,
#{}
)