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High severity7.5NVD Advisory· Published Jan 10, 2022· Updated Jun 17, 2026

CVE-2022-22846

CVE-2022-22846

Description

The dnslib package through 0.9.16 for Python does not verify that the ID value in a DNS reply matches an ID value in a query.

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
dnslibPyPI	< 0.9.17	0.9.17

Affected products

3

Dnslib Project/Dnslib
cpe:2.3:a:dnslib_project:dnslib:*:*:*:*:*:python:*:*
Range: <=0.9.16
dnslib/dnslibdescription
ghsa-coords
pkg:pypi/dnslib
Range: < 0.9.17

Patches

Vulnerability mechanics

References

5

github.com/paulc/dnslib/issues/30nvdIssue TrackingPatchThird Party AdvisoryWEB
github.com/advisories/GHSA-r478-c2pc-m7gxghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2022-22846ghsaADVISORY
github.com/paulc/dnslib/commit/76e8677699ed098387d502c57980f58da642aebaghsaWEB
github.com/pypa/advisory-database/tree/main/vulns/dnslib/PYSEC-2022-4.yamlghsaWEB

News mentions

0

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