CVE-2022-32207: https://github.com/curl/curl

When curl < 7.84.0 saves cookies, alt-svc and hsts data to local files, it makes the operation atomic by finalizing the operation with a rename from a temporary name to the final target file name.In…

CVSS 9.8 CriticalCriticalEPSS 0.12 · 96th percentile

Critical, because:

CVSS score 9.8: 9.0 or more.
CVSS score 9.8 (7.0 or more) and EPSS 0.12 (0.1 or more): a high score and a real chance of exploitation in the next 30 days.

How we decide what’s critical

Published by the CVE Program (CNA: hackerone) at 7 Jul 2022, 00:00 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Not given	https://github.com/curl/curl	affected Fixed in 7.84.0

Identifiers

CVE-2022-32207

CNA

hackerone

Weakness (CWE)

CWE-840

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
9.8	Critical	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	ADP (CISA-ADP)

CISA KEV Not listed.
EPSS 0.12, the 96th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 7 Jul 2022. New records show when each source confirmed them.

Sources

References from the CNA

hackerone.com/reports/1573634
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/ vendor-advisory
www.debian.org/security/2022/dsa-5197 vendor-advisory
security.netapp.com/advisory/ntap-20220915-0003/
support.apple.com/kb/HT213488
seclists.org/fulldisclosure/2022/Oct/41 mailing-list
seclists.org/fulldisclosure/2022/Oct/28 mailing-list
security.gentoo.org/glsa/202212-01 vendor-advisory

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.