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prionPRIOn knowledge basePRION:CVE-2021-22946
HistorySep 29, 2021 - 8:15 p.m.

Design/Logic Flaw

2021-09-2920:15:00
PRIOn knowledge base
www.prio-n.com
12

8.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.9%

JSON

A user can tell curl >= 7.20.0 and <= 7.78.0 to require a successful upgrade to TLS when speaking to an IMAP, POP3 or FTP server (--ssl-reqd on the command line orCURLOPT_USE_SSL set to CURLUSESSL_CONTROL or CURLUSESSL_ALL withlibcurl). This requirement could be bypassed if the server would return a properly crafted but perfectly legitimate response.This flaw would then make curl silently continue its operations withoutTLS contrary to the instructions and expectations, exposing possibly sensitive data in clear text over the network.

References

Related

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ibm 12
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hackerone 1
nvd 1
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cvelist 1
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veracode 1
nessus 46
ubuntu 4
almalinux 1
redhat 13
openvas 34
suse 2
rocky 1
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debian 3
amazon 2
photon 9
slackware 1
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ics 3
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Security Bulletin: Security Vulnerabilities affect IBM Cloud Private - curl (CVE-2021-22946)
2022-04-22 20:04:20
Security Bulletin: IBM MQ is vulnerable to multiple issues with libcurl (CVE-2021-22946, CVE-2021-22947)
2021-12-17 13:33:37
Security Bulletin: Vulnerabilities in libcurl may affect IBM Spectrum Copy Data Management (CVE-2022-27782, CVE-2022-27774, CVE-2021-22947, CVE-2022-22576, CVE-2022-27776, CVE-2021-22946)
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alpinelinux
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CVE-2021-22946 affecting package curl for versions less than 7.82.0-1
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8.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

69.9%

JSON
Related for PRION:CVE-2021-22946
osv9ibm12alpinelinux1hackerone1nvd1cve1redhatcve1cvelist1cbl_mariner2ubuntucve1debiancve1veracode1nessus46ubuntu4almalinux1redhat13openvas34suse2rocky1oraclelinux1debian3amazon2photon9slackware1mageia1cloudfoundry1freebsd2fedora3ics3gentoo1apple1oracle5