C2C CI utils is vulnerable to DoS via pyasn dependency (CVE-2026-30922)

published 2026-03-26 7mo ago modified 2026-09-10 2mo ago

cvss: 7.5; version 3.0, GitHub
cisa kev: Not listed; not in CISA's catalog
epss: —; no score, EPSS covers CVEs only
public exploits: 0; none known

Pin vulnerable version of pyasn, see: See: https://github.com/advisories/GHSA-jr27-m4p2-rc6r

Patch / fix

fixed in 1 links 1

pypi c2cciutils 1.1.66

github.com/camptocamp/c2cciutils@1ab4150 commit

Is GHSA-wcjx-v2wj-xg87 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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CVSS scores

assigned by	version	score	vector
GitHub	3.0	7.5	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected packages

ecosystem	package	affected	fixed in
pypi	c2cciutils	<1.1.66	1.1.66

Classification

Weakness

CWE-1395 Dependency on Vulnerable Third-Party Component
CWE-674 Uncontrolled Recursion

References

Sources

GitHub Advisory GHSA-wcjx-v2wj-xg87

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.