DEBIAN-CVE-2025-10966

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Source

https://security-tracker.debian.org/tracker/CVE-2025-10966

Import Source

https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-10966.json

JSON Data

https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-10966

Upstream

CVE-2025-10966

Published

2025-11-07T08:15:39.617Z

Modified

2026-03-11T07:37:41.424309Z

Severity

4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator

Summary

[none]

Details

curl's code for managing SSH connections when SFTP was done using the wolfSSH powered backend was flawed and missed host verification mechanisms. This prevents curl from detecting MITM attackers and more.

References

https://security-tracker.debian.org/tracker/CVE-2025-10966

Affected packages

Debian:11 / curl

Package

Name: curl
Purl: pkg:deb/debian/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.74.0-1.3

7.74.0-1.3+deb11u1

7.74.0-1.3+deb11u2

7.74.0-1.3+deb11u3

7.74.0-1.3+deb11u4

7.74.0-1.3+deb11u5

7.74.0-1.3+deb11u6

7.74.0-1.3+deb11u7~bpo11+1

7.74.0-1.3+deb11u7

7.74.0-1.3+deb11u8

7.74.0-1.3+deb11u9

7.74.0-1.3+deb11u10

7.74.0-1.3+deb11u11

7.74.0-1.3+deb11u12

7.74.0-1.3+deb11u13

7.74.0-1.3+deb11u14

7.74.0-1.3+deb11u15

7.74.0-1.3+deb11u16

7.79.1-1

7.79.1-2

7.79.1-3~exp1

7.79.1-3~exp2

7.80.0-1

7.80.0-2

7.80.0-3

7.81.0-1~bpo11+1

7.81.0-1

7.82.0-1

7.82.0-2~bpo11+1

7.82.0-2

7.83.0-1

7.83.1-1

7.83.1-2

7.84.0-1

7.84.0-2~bpo11+1

7.84.0-2

7.85.0-1~bpo11+1

7.85.0-1

7.86.0-1

7.86.0-2

7.86.0-3

7.87.0-1~bpo11+1

7.87.0-1

7.87.0-2~bpo11+1

7.87.0-2

7.88.1-1~bpo11+1

7.88.1-1

7.88.1-2~exp1

7.88.1-2~exp2

7.88.1-2~exp3

7.88.1-2~exp4

7.88.1-2

7.88.1-3

7.88.1-4

7.88.1-5

7.88.1-6

7.88.1-7~bpo11+1

7.88.1-7~bpo11+2

7.88.1-7~exp1

7.88.1-7

7.88.1-8~exp1

7.88.1-8

7.88.1-9

7.88.1-10

7.88.1-11

8.*

8.0.1-1~exp1

8.2.1-1

8.2.1-2~bpo12+1

8.2.1-2

8.3.0-1

8.3.0-2~bpo12+1

8.3.0-2~exp1

8.3.0-2

8.3.0-3

8.4.0-1

8.4.0-2~bpo12+1

8.4.0-2

8.5.0-1

8.5.0-1+exp1

8.5.0-2~bpo12+1

8.5.0-2

8.5.0-2+exp1

8.6.0-1

8.6.0-1.1

8.6.0-2

8.6.0-3

8.6.0-3.1~exp1

8.6.0-3.1~exp2

8.6.0-3.1

8.6.0-3.2

8.6.0-4

8.7.1-1

8.7.1-1+exp1

8.7.1-2

8.7.1-3

8.7.1-4

8.7.1-5~bpo12+1

8.7.1-5

8.7.1-5+exp1

8.8.0-1~bpo12+1

8.8.0-1

8.8.0-1+exp1

8.8.0-1+exp2

8.8.0-2

8.8.0-3

8.8.0-4

8.9.0-1

8.9.0-2

8.9.0-3

8.9.1-1

8.9.1-2~bpo12+1

8.9.1-2

8.10.0-1

8.10.0-2

8.10.1-1~bpo12+1

8.10.1-1

8.10.1-2

8.11.0-1

8.11.1-1~bpo12+1

8.11.1-1

8.12.0+git20250209.89ed161+ds-1~bpo12+1

8.12.0+git20250209.89ed161+ds-1

8.12.1-1

8.12.1-2~bpo12+1

8.12.1-2

8.12.1-3~bpo12+1

8.12.1-3

8.13.0~rc-1~exp1

8.13.0~rc-1~exp2

8.13.0~rc2-1

8.13.0~rc2-2

8.13.0~rc3-1

8.13.0~rc3-1+exp1

8.13.0-1

8.13.0-1+exp1

8.13.0-2

8.13.0-2+exp1

8.13.0-3

8.13.0-4

8.13.0-4+exp1

8.13.0-5~bpo12+1

8.13.0-5

8.13.0-5+exp1

8.14.0~rc1-1+exp1

8.14.0~rc2-1+exp1

8.14.0~rc3-1+exp1

8.14.0-1

8.14.0-1+exp1

8.14.1-1~bpo12+1

8.14.1-1

8.14.1-2~bpo12+1

8.14.1-2

8.14.1-2+exp1

8.15.0~rc1-1exp1

8.15.0~rc2-1~exp1

8.15.0~rc3-1~exp1

8.15.0-1~bpo13+1

8.15.0-1~exp1

8.15.0-1

8.16.0~rc1-1~exp1

8.16.0~rc2-1

8.16.0~rc2-2

8.16.0~rc3-1

8.16.0-1~bpo13+1

8.16.0-1

8.16.0-1+exp1

8.16.0-2

8.16.0-3

8.16.0-4~bpo13+1

8.16.0-4

8.17.0~rc1-1~exp1

8.17.0~rc2-1

8.17.0~rc3-1

8.17.0-1

8.17.0-2

8.17.0-3

8.18.0~rc1-1+exp1

8.18.0~rc2-1

8.18.0~rc3-1

8.18.0-1~bpo13+1

8.18.0-1

8.18.0-2

8.19.0~rc1-1~exp1

8.19.0~rc2-1

8.19.0~rc2-2

8.19.0~rc3-1

Ecosystem specific

{
    "urgency": "unimportant"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-10966.json"

Debian:12 / curl

Package

Name: curl
Purl: pkg:deb/debian/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

7.*

7.88.1-10

7.88.1-10+deb12u1~bpo11+1

7.88.1-10+deb12u1

7.88.1-10+deb12u2

7.88.1-10+deb12u3~bpo11+1

7.88.1-10+deb12u3

7.88.1-10+deb12u4

7.88.1-10+deb12u5~bpo11+1

7.88.1-10+deb12u5

7.88.1-10+deb12u6~bpo11+1

7.88.1-10+deb12u6

7.88.1-10+deb12u7

7.88.1-10+deb12u8

7.88.1-10+deb12u9

7.88.1-10+deb12u11

7.88.1-10+deb12u12

7.88.1-10+deb12u13

7.88.1-10+deb12u14

7.88.1-11

8.*

8.0.1-1~exp1

8.2.1-1

8.2.1-2~bpo12+1

8.2.1-2

8.3.0-1

8.3.0-2~bpo12+1

8.3.0-2~exp1

8.3.0-2

8.3.0-3

8.4.0-1

8.4.0-2~bpo12+1

8.4.0-2

8.5.0-1

8.5.0-1+exp1

8.5.0-2~bpo12+1

8.5.0-2

8.5.0-2+exp1

8.6.0-1

8.6.0-1.1

8.6.0-2

8.6.0-3

8.6.0-3.1~exp1

8.6.0-3.1~exp2

8.6.0-3.1

8.6.0-3.2

8.6.0-4

8.7.1-1

8.7.1-1+exp1

8.7.1-2

8.7.1-3

8.7.1-4

8.7.1-5~bpo12+1

8.7.1-5

8.7.1-5+exp1

8.8.0-1~bpo12+1

8.8.0-1

8.8.0-1+exp1

8.8.0-1+exp2

8.8.0-2

8.8.0-3

8.8.0-4

8.9.0-1

8.9.0-2

8.9.0-3

8.9.1-1

8.9.1-2~bpo12+1

8.9.1-2

8.10.0-1

8.10.0-2

8.10.1-1~bpo12+1

8.10.1-1

8.10.1-2

8.11.0-1

8.11.1-1~bpo12+1

8.11.1-1

8.12.0+git20250209.89ed161+ds-1~bpo12+1

8.12.0+git20250209.89ed161+ds-1

8.12.1-1

8.12.1-2~bpo12+1

8.12.1-2

8.12.1-3~bpo12+1

8.12.1-3

8.13.0~rc-1~exp1

8.13.0~rc-1~exp2

8.13.0~rc2-1

8.13.0~rc2-2

8.13.0~rc3-1

8.13.0~rc3-1+exp1

8.13.0-1

8.13.0-1+exp1

8.13.0-2

8.13.0-2+exp1

8.13.0-3

8.13.0-4

8.13.0-4+exp1

8.13.0-5~bpo12+1

8.13.0-5

8.13.0-5+exp1

8.14.0~rc1-1+exp1

8.14.0~rc2-1+exp1

8.14.0~rc3-1+exp1

8.14.0-1

8.14.0-1+exp1

8.14.1-1~bpo12+1

8.14.1-1

8.14.1-2~bpo12+1

8.14.1-2

8.14.1-2+exp1

8.15.0~rc1-1exp1

8.15.0~rc2-1~exp1

8.15.0~rc3-1~exp1

8.15.0-1~bpo13+1

8.15.0-1~exp1

8.15.0-1

8.16.0~rc1-1~exp1

8.16.0~rc2-1

8.16.0~rc2-2

8.16.0~rc3-1

8.16.0-1~bpo13+1

8.16.0-1

8.16.0-1+exp1

8.16.0-2

8.16.0-3

8.16.0-4~bpo13+1

8.16.0-4

8.17.0~rc1-1~exp1

8.17.0~rc2-1

8.17.0~rc3-1

8.17.0-1

8.17.0-2

8.17.0-3

8.18.0~rc1-1+exp1

8.18.0~rc2-1

8.18.0~rc3-1

8.18.0-1~bpo13+1

8.18.0-1

8.18.0-2

8.19.0~rc1-1~exp1

8.19.0~rc2-1

8.19.0~rc2-2

8.19.0~rc3-1

Ecosystem specific

{
    "urgency": "unimportant"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-10966.json"

Debian:13 / curl

Package

Name: curl
Purl: pkg:deb/debian/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

8.*

8.14.1-2

8.14.1-2+deb13u1

8.14.1-2+deb13u2~bpo13+1

8.14.1-2+deb13u2

8.14.1-2+exp1

8.15.0~rc1-1exp1

8.15.0~rc2-1~exp1

8.15.0~rc3-1~exp1

8.15.0-1~bpo13+1

8.15.0-1~exp1

8.15.0-1

8.16.0~rc1-1~exp1

8.16.0~rc2-1

8.16.0~rc2-2

8.16.0~rc3-1

8.16.0-1~bpo13+1

8.16.0-1

8.16.0-1+exp1

8.16.0-2

8.16.0-3

8.16.0-4~bpo13+1

8.16.0-4

8.17.0~rc1-1~exp1

8.17.0~rc2-1

8.17.0~rc3-1

8.17.0-1

8.17.0-2

8.17.0-3

8.18.0~rc1-1+exp1

8.18.0~rc2-1

8.18.0~rc3-1

8.18.0-1~bpo13+1

8.18.0-1

8.18.0-2

8.19.0~rc1-1~exp1

8.19.0~rc2-1

8.19.0~rc2-2

8.19.0~rc3-1

Ecosystem specific

{
    "urgency": "unimportant"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-10966.json"

Debian:14 / curl

Package

Name: curl
Purl: pkg:deb/debian/curl?arch=source

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

8.17.0~rc2-1

Affected versions

8.*

8.14.1-2

8.14.1-2+exp1

8.15.0~rc1-1exp1

8.15.0~rc2-1~exp1

8.15.0~rc3-1~exp1

8.15.0-1~bpo13+1

8.15.0-1~exp1

8.15.0-1

8.16.0~rc1-1~exp1

8.16.0~rc2-1

8.16.0~rc2-2

8.16.0~rc3-1

8.16.0-1~bpo13+1

8.16.0-1

8.16.0-1+exp1

8.16.0-2

8.16.0-3

8.16.0-4~bpo13+1

8.16.0-4

8.17.0~rc1-1~exp1

Ecosystem specific

{
    "urgency": "unimportant"
}

Database specific

source

"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-10966.json"