libcurl4 7.58.0-2ubuntu3.17: libcurl4 7.58.0-2ubuntu3.17 for Ubuntu 18.04.6 LTS (bionic)

libcurl4 7.58.0-2ubuntu3.17, released April 26, 2022, fixes 3 CVEs in libcurl4. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

HighUnsupported product

CVEs closed

None rated Critical

Exploited

None reported

Highest CVSS

8.1

Base score, 0 to 10

Highest EPSS

0.0410

90th percentile

Priority of the 3 CVEs

Patch now 0
                                Urgent 0
                                High 3
                                Routine 0

Fixed package versions

Product	Release	Fixed in
libcurl4	Ubuntu 18.04.6 LTS (bionic)	7.58.0-2ubuntu3.17

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
High	CVE-2022-27776	HackerOne: CVE-2022-27776 Insufficiently protected credentials vulnerability might leak authentication or cookie header data	8.1	0.0410	Exploitation Less Likely
High	CVE-2022-22576	curl: An improper authentication vulnerability exists in curl 7.33.0 to and including 7.82.0 which might allow reuse OAUTH2...	8.1	0.0252	None reported
High	CVE-2022-27774	curl: fix credential leak on redirect	8.1	0.0201	None reported

Also fixes CVE-2022-27776

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