Medium severity · published Jul 7, 2022
CVE-2022-32208
When curl < 7.84.0 does FTP transfers secured by krb5, it handles message verification failures wrongly
5.9
CVSS
8.4%
EPSS
No
On KEV
Description
When curl < 7.84.0 does FTP transfers secured by krb5, it handles message verification failures wrongly. This flaw makes it possible for a Man-In-The-Middle attack to go unnoticed and even allows it to inject data to the client.
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)8.4% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
macOS · Apple
before 13.0 · source: NVD
HT
https://github.com/curl/curl ·
Fixed in 7.84.0 · source: vendor
BO
Bootstrap OS · Netapp
All versions, or not specified · source: NVD
CD
Clustered Data Ontap · Netapp
All versions, or not specified · source: NVD
CU
Curl · Haxx
7.16.4 before 7.84.0 · source: NVD
DL
Debian Linux · Debian
10.0; 11.0 · source: NVD
ES
Element Software · Netapp
All versions, or not specified · source: NVD
FE
Fedora · Fedoraproject
35 · source: NVD
HF
H300s Firmware · Netapp
All versions, or not specified · source: NVD
HF
H410s Firmware · Netapp
All versions, or not specified · source: NVD
HF
H500s Firmware · Netapp
All versions, or not specified · source: NVD
HF
H700s Firmware · Netapp
All versions, or not specified · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-32208
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-32208
Mailing List
http://seclists.org/fulldisclosure/2022/Oct/28
Mailing List
http://seclists.org/fulldisclosure/2022/Oct/41
Exploit
https://hackerone.com/reports/1590071
Mailing List
https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BEV6BR4MTI3CEWK2YU2HQZUW5FAS3FEY/
Third Party Advisory
https://security.gentoo.org/glsa/202212-01
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