CVE-2011-1829 - Vulnerability Details - OpenCVE

APT before 0.8.15.2 does not properly validate inline GPG signatures, which allows man-in-the-middle attackers to install modified packages via vectors involving lack of an initial clearsigned message.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00145.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:debian:advanced_package_tool:*:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:canonical:ubuntu_linux:11.04:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Canonical Subscribe	Ubuntu Linux Subscribe
Debian Subscribe	Advanced Package Tool Subscribe

Advisories

Source	ID	Title
EUVD	EUVD-2011-1827	APT before 0.8.15.2 does not properly validate inline GPG signatures, which allows man-in-the-middle attackers to install modified packages via vectors involving lack of an initial clearsigned message.
Ubuntu USN	USN-1169-1	APT vulnerability

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://launchpadlibrarian.net/75126628/apt_0.8.13.2ubuntu2_0.8.13.2ubuntu4.1.diff.gz
http://packages.debian.org/changelogs/pool/main/a/apt/current/changelog
http://www.securityfocus.com/bid/48671
http://www.ubuntu.com/usn/USN-1169-1
https://exchange.xforce.ibmcloud.com/vulnerabilities/68560
https://launchpad.net/bugs/784473
https://launchpad.net/ubuntu/+archive/primary/+sourcepub/1817196/+listing-archive-extra

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: canonical

Published: 2011-07-27T01:29:00.000Z

Updated: 2024-08-06T22:37:25.813Z

Reserved: 2011-04-27T00:00:00.000Z

Link: CVE-2011-1829

Vulnrichment

No data.

NVD

Status : Deferred

Published: 2011-07-27T02:55:01.540

Modified: 2025-04-11T00:51:21.963

Link: CVE-2011-1829

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-20

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