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High severityNVD Advisory· Published Dec 31, 2020· Updated Aug 4, 2024

CVE-2020-35857

CVE-2020-35857

Description

An issue was discovered in the trust-dns-server crate before 0.18.1 for Rust. DNS MX and SRV null targets are mishandled, causing stack consumption.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
trust-dns-servercrates.io	>= 0.16.0, < 0.18.1	0.18.1

Affected products

2

trust-dns-server/trust-dns-serverdescription
ghsa-coords
pkg:cargo/trust-dns-server
Range: >= 0.16.0, < 0.18.1

Patches

Vulnerability mechanics

References

6

github.com/advisories/GHSA-4cww-f7w5-x525ghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2020-35857ghsaADVISORY
github.com/bluejekyll/trust-dns/commit/8b9eab05795fdc098976262853b2498055c7a8f3ghsaWEB
github.com/bluejekyll/trust-dns/issues/980ghsaWEB
github.com/bluejekyll/trust-dns/pull/982ghsaWEB
rustsec.org/advisories/RUSTSEC-2020-0001.htmlghsaWEB

News mentions

0

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