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RedhatCVE-2011-3374

HistoryNov 26, 2019 - 12:15 a.m.

CVE-2011-3374

2019-11-2600:15:11

CWE-347

redhat

web.nvd.nist.gov

103

cve-2011-3374

apt

vulnerability

man-in-the-middle

nvd

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

AI Score

4.3

Confidence

High

EPSS

0.002

Percentile

53.2%

JSON

It was found that apt-key in apt, all versions, do not correctly validate gpg keys with the master keyring, leading to a potential man-in-the-middle attack.

Affected configurations

Nvd

Node

debianadvanced_package_tool

Node

debiandebian_linuxMatch8.0

debiandebian_linuxMatch9.0

debiandebian_linuxMatch10.0

VendorProductVersionCPE
debianadvanced_package_tool*cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
debiandebian_linux10.0cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
debian	advanced_package_tool	*	cpe:2.3:a:debian:advanced_package_tool::::::::
debian	debian_linux	8.0	cpe:2.3:o:debian:debian_linux:8.0:::::::*
debian	debian_linux	9.0	cpe:2.3:o:debian:debian_linux:9.0:::::::*
debian	debian_linux	10.0	cpe:2.3:o:debian:debian_linux:10.0:::::::*

CNA Affected

[
  {
    "product": "apt",
    "vendor": "apt",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ]
  }
]

References

access.redhat.com/security/cve/cve-2011-3374

bugs.debian.org/cgi-bin/bugreport.cgi?bug=642480

people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-3374.html

seclists.org/fulldisclosure/2011/Sep/221

security-tracker.debian.org/tracker/CVE-2011-3374

snyk.io/vuln/SNYK-LINUX-APT-116518

ubuntu.com/security/CVE-2011-3374

Social References

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

AI Score

4.3

Confidence

High

EPSS

0.002

Percentile

53.2%

JSON

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