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OpenAdvisories
Medium USN-4151-1 2 CVEs

python2.7, python3.5, python3.6, python3.7 vulnerabilities

Published Oct 9, 2019 · Updated Oct 8, 2026

Summary

It was discovered that Python incorrectly parsed certain email addresses. A
remote attacker could possibly use this issue to trick Python applications
into accepting email addresses that should be denied. (CVE-2019-16056)

It was discovered that the Python documentation XML-RPC server incorrectly
handled certain fields. A remote attacker could use this issue to execute a
cross-site scripting (XSS) attack. (CVE-2019-16935)

Fixed packages 4

ReleasePackageFixed in
Ubuntu · 16.04 LTS 16.04:LTS python2.7 2.7.12-1ubuntu0~16.04.9
Ubuntu · 16.04 LTS 16.04:LTS python3.5 3.5.2-2ubuntu0~16.04.9
Ubuntu · 18.04 LTS 18.04:LTS python2.7 2.7.15-4ubuntu4~18.04.2
Ubuntu · 18.04 LTS 18.04:LTS python3.6 3.6.8-1~18.04.3

Vulnerabilities 2

References

  • report
    https://ubuntu.com/security/CVE-2019-16056
  • report
    https://ubuntu.com/security/CVE-2019-16935