CVE-2018-1060High· 7.5▾ Twilightpython before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in pop3lib's apop() method. An attacker could use this flaw to cause denial of service.
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Oct 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
5.0%
python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in pop3lib's apop() method. An attacker could use this flaw to cause denial of service.
python >= 2.7.0, < 2.7.15python >= 3.0.0, < 3.4.9python >= 3.5.0, < 3.5.6python > 3.6.0, < 3.6.5fedora = 28fedora = 29fedora = 30ubuntu_linux = 12.04ubuntu_linux = 14.04ubuntu_linux = 16.04ubuntu_linux = 18.04ansible_tower = 3.3enterprise_linux_desktop = 7.0enterprise_linux_server = 7.0enterprise_linux_workstation = 7.0debian_linux = 8.0debian_linux = 9.0Upgrade past the affected range:
python 3.6.5Connected by shared product, vendor, weakness, or advisory.
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