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Package details: pkg:deb/ubuntu/dropbear@2017.75-3build1
purl pkg:deb/ubuntu/dropbear@2017.75-3build1
Next non-vulnerable version 2019.78-2build1
Latest non-vulnerable version 2019.78-2build1
Risk 3.1
Vulnerabilities affecting this package (2)
Vulnerability Summary Fixed by
VCID-7jux-nuw2-aaak
Aliases:
CVE-2019-12953
Dropbear 2011.54 through 2018.76 has an inconsistent failure delay that may lead to revealing valid usernames, a different issue than CVE-2018-15599.
2019.78-2build1
Affected by 0 other vulnerabilities.
VCID-d4yt-814d-aaas
Aliases:
CVE-2018-15599
The recv_msg_userauth_request function in svr-auth.c in Dropbear through 2018.76 is prone to a user enumeration vulnerability because username validity affects how fields in SSH_MSG_USERAUTH messages are handled, a similar issue to CVE-2018-15473 in an unrelated codebase.
2018.76-4
Affected by 1 other vulnerability.
Vulnerabilities fixed by this package (3)
Vulnerability Summary Aliases
VCID-aara-bj3g-aaac Dropbear before 2017.75 might allow local users to read certain files as root, if the file has the authorized_keys file format with a command= option. This occurs because ~/.ssh/authorized_keys is read with root privileges and symlinks are followed. CVE-2017-9079
VCID-m1qq-5r4g-aaaf It was found that dropbear before version 2013.59 with GSSAPI leaks whether given username is valid or invalid. When an invalid username is given, the GSSAPI authentication failure was incorrectly counted towards the maximum allowed number of password attempts. CVE-2017-2659
VCID-me99-q7f8-aaac The server in Dropbear before 2017.75 might allow post-authentication root remote code execution because of a double free in cleanup of TCP listeners when the -a option is enabled. CVE-2017-9078

Date Actor Action Vulnerability Source VulnerableCode Version