Code injection

2021-07-0103:15:00

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7.7 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

52.3%

JSON

Solidity 0.7.5 has a stack-use-after-return issue in smtutil::CHCSmtLib2Interface::querySolver. NOTE: c39a5e2b7a3fabbf687f53a2823fc087be6c1a7e is cited in the OSV “fixed” field but does not have a code change.

CPENameOperatorVersion
solidityeq0.7.5

CPE	Name	Operator	Version
	solidity	eq	0.7.5

References

bugs.chromium.org/p/oss-fuzz/issues/detail?id=26997

github.com/ethereum/solidity/commit/c39a5e2b7a3fabbf687f53a2823fc087be6c1a7e

github.com/google/oss-fuzz-vulns/blob/main/vulns/solidity/OSV-2020-2131.yaml