Search criteria

6 vulnerabilities found for software-properties by canonical

FKIE_CVE-2012-0955

Vulnerability from fkie_nvd - Published: 2020-12-02 01:15 - Updated: 2024-11-21 01:36
Severity ?
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
7.4 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Summary
software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn't check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fixed in software-properties version 0.92.
References
security@ubuntu.comhttps://code.launchpad.net/~cyphermox/software-properties/lp1036839/+merge/119753Patch, Vendor Advisory
security@ubuntu.comhttps://launchpad.net/bugs/1036839Exploit, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://code.launchpad.net/~cyphermox/software-properties/lp1036839/+merge/119753Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://launchpad.net/bugs/1036839Exploit, Vendor Advisory
Impacted products
Vendor Product Version
canonical software-properties *
To clipboard 

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FKIE_CVE-2011-4407

Vulnerability from fkie_nvd - Published: 2014-05-14 00:55 - Updated: 2025-04-12 10:46
Severity ?
Summary
ppa.py in Software Properties before 0.81.13.3 does not validate the server certificate when downloading PPA GPG key fingerprints, which allows man-in-the-middle (MITM) attackers to spoof GPG keys for a package repository.
References
security@ubuntu.comhttp://www.ubuntu.com/usn/USN-1352-1
security@ubuntu.comhttps://bugs.launchpad.net/ubuntu/%2Bsource/software-properties/%2Bbug/915210
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1352-1
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/%2Bsource/software-properties/%2Bbug/915210
Impacted products
Vendor Product Version
canonical software-properties *
canonical ubuntu_linux 10.04
canonical ubuntu_linux 10.10
canonical ubuntu_linux 11.04
canonical ubuntu_linux 11.10
To clipboard 

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CVE-2012-0955 (GCVE-0-2012-0955)

Vulnerability from cvelistv5 – Published: 2020-12-02 00:50 – Updated: 2024-09-16 17:14
VLAI?
Summary
software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn't check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fixed in software-properties version 0.92.
Severity ?
6.8 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE
  • CWE-295 - Improper Certificate Validation
Assigner
References
https://launchpad.net/bugs/1036839 vendor-advisoryx_refsource_UBUNTU
https://code.launchpad.net/~cyphermox/software-pr… vendor-advisoryx_refsource_UBUNTU
Impacted products
Vendor Product Version
Canonical software-properties Affected: 0.92 , < 0.92 (custom)
Create a notification for this product.
Credits
Marc Deslauriers
Show details on NVD website
To clipboard 

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CVE-2011-4407 (GCVE-0-2011-4407)

Vulnerability from cvelistv5 – Published: 2014-05-14 00:00 – Updated: 2024-08-07 00:09
VLAI?
Summary
ppa.py in Software Properties before 0.81.13.3 does not validate the server certificate when downloading PPA GPG key fingerprints, which allows man-in-the-middle (MITM) attackers to spoof GPG keys for a package repository.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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CVE-2012-0955 (GCVE-0-2012-0955)

Vulnerability from nvd – Published: 2020-12-02 00:50 – Updated: 2024-09-16 17:14
VLAI?
Summary
software-properties was vulnerable to a person-in-the-middle attack due to incorrect TLS certificate validation in softwareproperties/ppa.py. software-properties didn't check TLS certificates under python2 and only checked certificates under python3 if a valid certificate bundle was provided. Fixed in software-properties version 0.92.
Severity ?
6.8 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CWE
  • CWE-295 - Improper Certificate Validation
Assigner
References
https://launchpad.net/bugs/1036839 vendor-advisoryx_refsource_UBUNTU
https://code.launchpad.net/~cyphermox/software-pr… vendor-advisoryx_refsource_UBUNTU
Impacted products
Vendor Product Version
Canonical software-properties Affected: 0.92 , < 0.92 (custom)
Create a notification for this product.
Credits
Marc Deslauriers
Show details on NVD website
To clipboard 

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CVE-2011-4407 (GCVE-0-2011-4407)

Vulnerability from nvd – Published: 2014-05-14 00:00 – Updated: 2024-08-07 00:09
VLAI?
Summary
ppa.py in Software Properties before 0.81.13.3 does not validate the server certificate when downloading PPA GPG key fingerprints, which allows man-in-the-middle (MITM) attackers to spoof GPG keys for a package repository.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
To clipboard 

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