Troglobit: Security Vulnerabilities
uev (aka libuev) before 2.4.1 has a buffer overflow in epoll_wait if maxevents is a large number.
CVSS Score
9.8
EPSS Score
0.006
Published
2024-01-12
An unauthenticated stack-based buffer overflow vulnerability in common.c's handle_PORT in uftpd FTP server versions 2.10 and earlier can be abused to cause a crash and could potentially lead to remote code execution.
CVSS Score
9.8
EPSS Score
0.046
Published
2020-12-18
There are multiple unauthenticated directory traversal vulnerabilities in different FTP commands in uftpd FTP server versions 2.7 to 2.10 due to improper implementation of a chroot jail in common.c's compose_abspath function that can be abused to read or write to arbitrary files on the filesystem, leak process memory, or potentially lead to remote code execution.
CVSS Score
9.8
EPSS Score
0.345
Published
2020-12-18
In uftpd before 2.12, handle_CWD in ftpcmd.c mishandled the path provided by the user, causing a NULL pointer dereference and denial of service, as demonstrated by a CWD /.. command.
CVSS Score
7.5
EPSS Score
0.006
Published
2020-06-15
In uftpd before 2.11, it is possible for an unauthenticated user to perform a directory traversal attack using multiple different FTP commands and read and write to arbitrary locations on the filesystem due to the lack of a well-written chroot jail in compose_abspath(). This has been fixed in version 2.11
CVSS Score
6.5
EPSS Score
0.015
Published
2020-01-22
In uftpd before 2.11, there is a buffer overflow vulnerability in handle_PORT in ftpcmd.c that is caused by a buffer that is 16 bytes large being filled via sprintf() with user input based on the format specifier string %d.%d.%d.%d. The 16 byte size is correct for valid IPv4 addresses (len('255.255.255.255') == 16), but the format specifier %d allows more than 3 digits. This has been fixed in version 2.11
CVSS Score
6.5
EPSS Score
0.007
Published
2020-01-06
pimd 2.1.5 and possibly earlier versions allows user-assisted local users to overwrite arbitrary files via a symlink attack on (1) pimd.dump when a USR1 signal is sent, or (2) pimd.cache when USR2 is sent.
CVSS Score
3.3
EPSS Score
0.0
Published
2011-01-11