Filtered by vendor Keepalived
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Total
6 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-44225 | 2 Fedoraproject, Keepalived | 2 Fedora, Keepalived | 2024-02-28 | 5.5 MEDIUM | 5.4 MEDIUM |
| In Keepalived through 2.2.4, the D-Bus policy does not sufficiently restrict the message destination, allowing any user to inspect and manipulate any property. This leads to access-control bypass in some situations in which an unrelated D-Bus system service has a settable (writable) property | |||||
| CVE-2018-19045 | 1 Keepalived | 1 Keepalived | 2024-02-28 | 5.0 MEDIUM | 7.5 HIGH |
| keepalived 2.0.8 used mode 0666 when creating new temporary files upon a call to PrintData or PrintStats, potentially leaking sensitive information. | |||||
| CVE-2018-19044 | 1 Keepalived | 1 Keepalived | 2024-02-28 | 3.3 LOW | 4.7 MEDIUM |
| keepalived 2.0.8 didn't check for pathnames with symlinks when writing data to a temporary file upon a call to PrintData or PrintStats. This allowed local users to overwrite arbitrary files if fs.protected_symlinks is set to 0, as demonstrated by a symlink from /tmp/keepalived.data or /tmp/keepalived.stats to /etc/passwd. | |||||
| CVE-2018-19046 | 1 Keepalived | 1 Keepalived | 2024-02-28 | 1.9 LOW | 4.7 MEDIUM |
| keepalived 2.0.8 didn't check for existing plain files when writing data to a temporary file upon a call to PrintData or PrintStats. If a local attacker had previously created a file with the expected name (e.g., /tmp/keepalived.data or /tmp/keepalived.stats), with read access for the attacker and write access for the keepalived process, then this potentially leaked sensitive information. | |||||
| CVE-2018-19115 | 3 Debian, Keepalived, Redhat | 7 Debian Linux, Keepalived, Enterprise Linux Server and 4 more | 2024-02-28 | 7.5 HIGH | 9.8 CRITICAL |
| keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap. | |||||
| CVE-2011-1784 | 1 Keepalived | 1 Keepalived | 2024-02-28 | 3.6 LOW | N/A |
| The pidfile_write function in core/pidfile.c in keepalived 1.2.2 and earlier uses 0666 permissions for the (1) keepalived.pid, (2) checkers.pid, and (3) vrrp.pid files in /var/run/, which allows local users to kill arbitrary processes by writing a PID to one of these files. | |||||