fkie_cve-2020-15701
Vulnerability from fkie_nvd
Published
2020-08-06 23:15
Modified
2024-11-21 05:06
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
An unhandled exception in check_ignored() in apport/report.py can be exploited by a local attacker to cause a denial of service. If the mtime attribute is a string value in apport-ignore.xml, it will trigger an unhandled exception, resulting in a crash. Fixed in 2.20.1-0ubuntu2.24, 2.20.9-0ubuntu7.16, 2.20.11-0ubuntu27.6.
References
security@ubuntu.comhttps://launchpad.net/bugs/1877023Exploit, Issue Tracking, Third Party Advisory
security@ubuntu.comhttps://usn.ubuntu.com/4449-1Vendor Advisory
security@ubuntu.comhttps://usn.ubuntu.com/4449-1/Vendor Advisory
security@ubuntu.comhttps://usn.ubuntu.com/4449-2/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://launchpad.net/bugs/1877023Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4449-1Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4449-1/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4449-2/Vendor Advisory
Impacted products
Vendor Product Version
canonical apport 2.20.11-0ubuntu8
canonical apport 2.20.11-0ubuntu9
canonical apport 2.20.11-0ubuntu10
canonical apport 2.20.11-0ubuntu11
canonical apport 2.20.11-0ubuntu12
canonical apport 2.20.11-0ubuntu13
canonical apport 2.20.11-0ubuntu14
canonical apport 2.20.11-0ubuntu15
canonical apport 2.20.11-0ubuntu16
canonical apport 2.20.11-0ubuntu17
canonical apport 2.20.11-0ubuntu18
canonical apport 2.20.11-0ubuntu19
canonical apport 2.20.11-0ubuntu20
canonical apport 2.20.11-0ubuntu21
canonical apport 2.20.11-0ubuntu22
canonical apport 2.20.11-0ubuntu23
canonical apport 2.20.11-0ubuntu24
canonical apport 2.20.11-0ubuntu25
canonical apport 2.20.11-0ubuntu26
canonical apport 2.20.11-0ubuntu27
canonical apport 2.20.11-0ubuntu27.2
canonical apport 2.20.11-0ubuntu27.3
canonical apport 2.20.11-0ubuntu27.4
canonical apport 2.20.11-0ubuntu27.5
canonical ubuntu_linux 20.04
canonical apport 2.20.7-0ubuntu3
canonical apport 2.20.7-0ubuntu3.1
canonical apport 2.20.7-0ubuntu4
canonical apport 2.20.8-0ubuntu1
canonical apport 2.20.8-0ubuntu2
canonical apport 2.20.8-0ubuntu3
canonical apport 2.20.8-0ubuntu4
canonical apport 2.20.8-0ubuntu5
canonical apport 2.20.8-0ubuntu6
canonical apport 2.20.8-0ubuntu7
canonical apport 2.20.8-0ubuntu8
canonical apport 2.20.8-0ubuntu9
canonical apport 2.20.8-0ubuntu10
canonical apport 2.20.9-0ubuntu1
canonical apport 2.20.9-0ubuntu2
canonical apport 2.20.9-0ubuntu3
canonical apport 2.20.9-0ubuntu4
canonical apport 2.20.9-0ubuntu5
canonical apport 2.20.9-0ubuntu6
canonical apport 2.20.9-0ubuntu7
canonical apport 2.20.9-0ubuntu7.1
canonical apport 2.20.9-0ubuntu7.2
canonical apport 2.20.9-0ubuntu7.3
canonical apport 2.20.9-0ubuntu7.4
canonical apport 2.20.9-0ubuntu7.5
canonical apport 2.20.9-0ubuntu7.6
canonical apport 2.20.9-0ubuntu7.7
canonical apport 2.20.9-0ubuntu7.8
canonical apport 2.20.9-0ubuntu7.9
canonical apport 2.20.9-0ubuntu7.10
canonical apport 2.20.9-0ubuntu7.11
canonical apport 2.20.9-0ubuntu7.12
canonical apport 2.20.9-0ubuntu7.13
canonical apport 2.20.9-0ubuntu7.14
canonical apport 2.20.9-0ubuntu7.15
canonical ubuntu_linux 18.04
canonical apport 2.19.1-0ubuntu3
canonical apport 2.19.2-0ubuntu1
canonical apport 2.19.2-0ubuntu2
canonical apport 2.19.2-0ubuntu3
canonical apport 2.19.2-0ubuntu4
canonical apport 2.19.2-0ubuntu5
canonical apport 2.19.2-0ubuntu6
canonical apport 2.19.2-0ubuntu7
canonical apport 2.19.2-0ubuntu8
canonical apport 2.19.2-0ubuntu9
canonical apport 2.19.3-0ubuntu1
canonical apport 2.19.3-0ubuntu2
canonical apport 2.19.3-0ubuntu3
canonical apport 2.19.4-0ubuntu1
canonical apport 2.19.4-0ubuntu2
canonical apport 2.20-0ubuntu1
canonical apport 2.20-0ubuntu2
canonical apport 2.20-0ubuntu3
canonical apport 2.20.1-0ubuntu1
canonical apport 2.20.1-0ubuntu2
canonical apport 2.20.1-0ubuntu2.1
canonical apport 2.20.1-0ubuntu2.2
canonical apport 2.20.1-0ubuntu2.4
canonical apport 2.20.1-0ubuntu2.5
canonical apport 2.20.1-0ubuntu2.6
canonical apport 2.20.1-0ubuntu2.7
canonical apport 2.20.1-0ubuntu2.8
canonical apport 2.20.1-0ubuntu2.9
canonical apport 2.20.1-0ubuntu2.10
canonical apport 2.20.1-0ubuntu2.12
canonical apport 2.20.1-0ubuntu2.13
canonical apport 2.20.1-0ubuntu2.14
canonical apport 2.20.1-0ubuntu2.15
canonical apport 2.20.1-0ubuntu2.16
canonical apport 2.20.1-0ubuntu2.17
canonical apport 2.20.1-0ubuntu2.18
canonical apport 2.20.1-0ubuntu2.19
canonical apport 2.20.1-0ubuntu2.20
canonical apport 2.20.1-0ubuntu2.21
canonical apport 2.20.1-0ubuntu2.22
canonical apport 2.20.1-0ubuntu2.23
canonical ubuntu_linux 16.04
canonical ubuntu_linux 14.04
canonical ubuntu_linux 16.04
canonical ubuntu_linux 18.04
canonical ubuntu_linux 20.04


To clipboard 

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  "cveTags": [],
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      "value": "An unhandled exception in check_ignored() in apport/report.py can be exploited by a local attacker to cause a denial of service. If the mtime attribute is a string value in apport-ignore.xml, it will trigger an unhandled exception, resulting in a crash. Fixed in 2.20.1-0ubuntu2.24, 2.20.9-0ubuntu7.16, 2.20.11-0ubuntu27.6."
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  "lastModified": "2024-11-21T05:06:02.950",
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}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.