Is columnar affected by CVE-2021-45685?

crates.io columnar is affected in <=0.0.19.

Is CVE-2021-45685 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 1.2%.

high

CVE-2021-45685

Q: Is CVE-2021-45685 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 1.2%.

crates.io · columnar

Summary

columnar: `Read` on uninitialized buffer may cause UB (ColumnarReadExt::read_typed_vec())

Severity: high
EPSS: 1.2% (p64)
Also known as: GHSA-9mp7-45qh-r8j8, GHSA-cxcc-q839-2cw9, RUSTSEC-2021-0087
Published: 2022-06-16

References

https://github.com/frankmcsherry/columnar/issues/6
https://github.com/frankmcsherry/columnar
https://rustsec.org/advisories/RUSTSEC-2021-0087.html

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.