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MEDIUM

CVE-2022-32208

CVSS v3

5.9

MEDIUM

EPSS Score

8.4 %

exploit probability, as of 2026-10-19

CISA KEV

No

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • libcurlAlmaLinux:9all versions · fixed in 7.76.1-14.el9_0.5and 4 other packages
  • libcurlAlmaLinux:8all versions · fixed in 7.61.1-22.el8_6.4and 3 other packages

Vendor advisories

  • CVE-2022-32208 Red Hat Product Security131 products fixed · 16 known affected

    curl: FTP-KRB bad message verification

    rh-dotnet31-curl as a component of .NET Core 3.1 on Red Hat Enterprise Linux · rh-dotnet31-curl.src as a component of .NET Core 3.1 on Red Hat Enterprise Linux · rh-dotnet31-libcurl as a component of .NET Core 3.1 on Red Hat Enterprise Linux

  • ICSA-23-348-10 CISA5 known affected

    Siemens SIMATIC S7-1500

    SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) · SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0) · SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0)

  • SSA-398330 Siemens ProductCERT5 known affected

    SSA-398330: Vulnerabilities in the additional GNU/Linux subsystem of the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP >= V3.1.0 and < V3.1.5

    SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AB0) >= V3.1.0 < V3.1.5 · SIMATIC S7-1500 CPU 1518-4 PN/DP MFP (6ES7518-4AX00-1AC0) >= V3.1.0 < V3.1.5 · SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP (6ES7518-4FX00-1AB0) >= V3.1.0 < V3.1.5

  • ICSA-23-166-12 CISA1 known affected

    Siemens SINAMICS Medium Voltage Products

    SINAMICS PERFECT HARMONY GH180 6SR5

  • SSA-942865 Siemens ProductCERT1 known affected

    SSA-942865: Multiple Vulnerabilities in the Integrated SCALANCE S615 of SINAMICS Medium Voltage Products

    SINAMICS PERFECT HARMONY GH180 6SR5

  • ICSA-23-103-09 CISA1 known affected

    Siemens SCALANCE XCM332

    SCALANCE XCM332 (6GK5332-0GA01-2AC2)

7 more advisories

Full record on NVD

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.

Technical details

Published
2022-07-07

Frequently asked questions

What is CVE-2022-32208?

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.

Is CVE-2022-32208 actively exploited?

Active exploitation of CVE-2022-32208 has not been confirmed. Its EPSS score was 8.4% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-32208?

CVE-2022-32208 has a CVSS v3 base score of 5.9 (MEDIUM severity).

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