CVE-2016-2110

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Source

https://nvd.nist.gov/vuln/detail/CVE-2016-2110

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-2110.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2016-2110

Related

Published

2016-04-25T00:59:01Z

Modified

2024-09-18T04:30:37.076389Z

Severity

5.9 (Medium) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator

Summary

[none]

Details

The NTLMSSP authentication implementation in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 allows man-in-the-middle attackers to perform protocol-downgrade attacks by modifying the client-server data stream to remove application-layer flags or encryption settings, as demonstrated by clearing the NTLMSSPNEGOTIATESEAL or NTLMSSPNEGOTIATESIGN option to disrupt LDAP security.

References

Affected packages

Debian:11 / samba

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:4.3.7+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / samba

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:4.3.7+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / samba

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2:4.3.7+dfsg-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Git / github.com/samba-team/samba

Affected ranges

Type: GIT
Repo: https://github.com/samba-team/samba
Events: Introduced

0 Unknown introduced commit / All previous commits are affected

Last affected

007f9c90e952aeea2d8f73cff3ccd0f747a9c06e

Last affected

0356de9521fbd72ecf0f1707563b44227a182eed

Last affected

052b65e15293b62520f3a35d4681ffeaf7499cae

Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

0b9d59d256a74594e89467e5ebe4e62c25c9572e

Last affected

0c1297017c1ac3b1af5a22003398ba6f0ef600e8

Last affected

0c723760b4a8975bcd11e645ff76f6834559ae71

Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

1c2abd4cffe63bdc95449d97c9e823e96de04a8e

Last affected

1c9494c76cc9686c61e0966f38528d3318f3176f

Last affected

1d58e0d7811acc335f09128ae757f5f76a51644d

Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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247949c1706d3a5723fb54363d0670dda277afcb

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28eacea7dd2ba3e7f2b938e25118dbc93b6c7f8d

Last affected

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Last affected

2b2ec186aa3fc6214c557b6770b68fd330852240

Last affected

2ec2bd60863a80367be9c8b11e080ac718056796

Last affected

2fbc5382ef48755b09c60e9dfa66fd1b2e880c18

Last affected

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Last affected

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Last affected

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Last affected

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Last affected

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Last affected

3be3266359da9ee6cd3aac970a81f019e8c389eb

Last affected

3df467f2f38809d0b41c76463bd73c36e1853238

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3ec5aea9e2b9c1aae05c571f9d826816590dd9ae

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40001e9770453a219a5f5bf888cd3a205514d93b

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40787695a1a3200421c9409eef9e520b849ee3a1

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4ae5d4171c16ba0c0197fc62087a19ccba9ffe9e

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Affected versions

ldb-1.*

ldb-1.1.0

ldb-1.1.10

ldb-1.1.11

ldb-1.1.12

ldb-1.1.13

ldb-1.1.14

ldb-1.1.15

ldb-1.1.16

ldb-1.1.17

ldb-1.1.18

ldb-1.1.19

ldb-1.1.2

ldb-1.1.20

ldb-1.1.21

ldb-1.1.3

ldb-1.1.4

ldb-1.1.5

ldb-1.1.6

ldb-1.1.8

ldb-1.1.9

samba-3.*

samba-3.0.27a

samba-3.0.28

samba-3.0.28a

samba-3.0.29

samba-3.0.31

samba-3.0.32

samba-3.0.33

samba-3.2.0

samba-3.2.0pre2

samba-3.2.0pre3

samba-3.2.0rc1

samba-3.2.0rc2

samba-3.2.1

samba-3.2.2

samba-3.2.3

samba-3.2.4

samba-3.2.5

samba-3.2.6

samba-3.2.7

samba-3.3.0

samba-3.3.0pre1

samba-3.3.0pre2

samba-3.3.0rc1

samba-3.3.0rc2

samba-3.3.1

samba-3.3.10

samba-3.3.11

samba-3.3.12

samba-3.3.2

samba-3.3.3

samba-3.3.4

samba-3.3.5

samba-3.3.6

samba-3.3.7

samba-3.3.8

samba-3.3.9

samba-3.4.0

samba-3.4.0pre1

samba-3.4.0pre2

samba-3.4.0rc1

samba-3.4.1

samba-3.4.10

samba-3.4.2

samba-3.4.3

samba-3.4.4

samba-3.4.5

samba-3.4.6

samba-3.4.7

samba-3.4.8

samba-3.4.9

samba-3.5.0

samba-3.5.0pre1

samba-3.5.0pre2

samba-3.5.0rc1

samba-3.5.0rc2

samba-3.5.0rc3

samba-3.5.1

samba-3.5.10

samba-3.5.11

samba-3.5.12

samba-3.5.13

samba-3.5.14

samba-3.5.15

samba-3.5.16

samba-3.5.17

samba-3.5.18

samba-3.5.2

samba-3.5.3

samba-3.5.4

samba-3.5.5

samba-3.5.6

samba-3.5.7

samba-3.5.8

samba-3.5.9

samba-3.6.0

samba-3.6.0pre1

samba-3.6.0pre2

samba-3.6.0pre3

samba-3.6.0rc1

samba-3.6.0rc2

samba-3.6.0rc3

samba-3.6.1

samba-3.6.10

samba-3.6.11

samba-3.6.2

samba-3.6.3

samba-3.6.4

samba-3.6.5

samba-3.6.6

samba-3.6.7

samba-3.6.8

samba-3.6.9

samba-4.*

samba-4.0.0

samba-4.0.0alpha10

samba-4.0.0alpha11

samba-4.0.0alpha13

samba-4.0.0alpha14

samba-4.0.0alpha15

samba-4.0.0alpha16

samba-4.0.0alpha17

samba-4.0.0alpha18

samba-4.0.0alpha19

samba-4.0.0alpha20

samba-4.0.0alpha21

samba-4.0.0alpha6

samba-4.0.0alpha7

samba-4.0.0alpha8

samba-4.0.0alpha9

samba-4.0.0beta1

samba-4.0.0beta2

samba-4.0.0beta3

samba-4.0.0beta4

samba-4.0.0beta5

samba-4.0.0beta6

samba-4.0.0beta7

samba-4.0.0beta8

samba-4.0.0rc1

samba-4.0.0rc2

samba-4.0.0rc3

samba-4.0.0rc4

samba-4.0.0rc5

samba-4.0.0rc6

samba-4.0.1

samba-4.0.2

samba-4.0.3

samba-4.1.0

samba-4.1.0rc1

samba-4.1.0rc2

samba-4.1.0rc3

samba-4.1.0rc4

samba-4.1.1

samba-4.1.2

samba-4.1.3

samba-4.1.4

samba-4.1.5

samba-4.2.0

samba-4.2.0rc1

samba-4.2.0rc2

samba-4.2.0rc3

samba-4.2.0rc4

samba-4.2.0rc5

samba-4.2.1

samba-4.2.2

samba-4.2.3

samba-4.2.4

samba-4.2.5

samba-4.2.6

samba-4.3.0

samba-4.3.0rc1

samba-4.3.0rc2

samba-4.3.0rc3

samba-4.3.0rc4

samba-4.3.1

samba-4.3.2

samba-4.3.3

samba-4.3.4

Other

samba-misc-tags/initial-v3-0-test

samba-misc-tags/initial-v3-0-unstable

samba-misc-tags/initial-v3-2-test

samba-misc-tags/initial-v3-2-unstable

talloc-1.*

talloc-1.3.0

talloc-1.3.1

talloc-2.*

talloc-2.0.0

talloc-2.0.1

talloc-2.0.7

talloc-2.0.8

talloc-2.1.0

talloc-2.1.1

talloc-2.1.2

talloc-2.1.3

tdb-1.*

tdb-1.1.3

tdb-1.1.5

tdb-1.2.0

tdb-1.2.1

tdb-1.2.10

tdb-1.2.11

tdb-1.2.12

tdb-1.2.13

tdb-1.3.0

tdb-1.3.1

tdb-1.3.2

tdb-1.3.3

tdb-1.3.4

tdb-1.3.5

tdb-1.3.6

tdb-1.3.7

tevent-0.*

tevent-0.9.11

tevent-0.9.12

tevent-0.9.13

tevent-0.9.14

tevent-0.9.15

tevent-0.9.16

tevent-0.9.17

tevent-0.9.18

tevent-0.9.19

tevent-0.9.20

tevent-0.9.21

tevent-0.9.22

tevent-0.9.23

tevent-0.9.24

tevent-0.9.25

tevent-0.9.8