https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2019-1010189.htmlhttps://patchthecve.com/cve/CVE-2019-1010189.htmlWed, 17 Jun 2026 02:09:50 +0000MEDIUM 5.5: mgetty prior to version 1.2.1 is affected by: Infinite Loop. The impact is: DoS, the program does never terminates. The component is: g3/g32pbm.c. The attack vector is: Local, the user should open a specially crafted file. The fixed version is: 1.2.1.https://patchthecve.com/cve/CVE-2019-1010190.htmlhttps://patchthecve.com/cve/CVE-2019-1010190.htmlWed, 17 Jun 2026 02:09:51 +0000MEDIUM 5.5: mgetty prior to 1.2.1 is affected by: out-of-bounds read. The impact is: DoS, the program may crash if the memory is not mapped. The component is: putwhitespan() in g3/pbm2g3.c. The attack vector is: Local, the victim must open a specially crafted file. The fixed version is: 1.2.1.https://patchthecve.com/cve/CVE-2018-16745.htmlhttps://patchthecve.com/cve/CVE-2018-16745.htmlWed, 17 Jun 2026 01:44:45 +0000HIGH 7.8: An issue was discovered in mgetty before 1.2.1. In fax_notify_mail() in faxrec.c, the mail_to parameter is not sanitized. It could allow a buffer overflow if long untrusted input can reach it.https://patchthecve.com/cve/CVE-2018-16744.htmlhttps://patchthecve.com/cve/CVE-2018-16744.htmlWed, 17 Jun 2026 01:44:45 +0000HIGH 7.8: An issue was discovered in mgetty before 1.2.1. In fax_notify_mail() in faxrec.c, the mail_to parameter is not sanitized. It could allow for command injection if untrusted input can reach it, because popen is used.https://patchthecve.com/cve/CVE-2018-16743.htmlhttps://patchthecve.com/cve/CVE-2018-16743.htmlWed, 17 Jun 2026 01:44:45 +0000HIGH 7.8: An issue was discovered in mgetty before 1.2.1. In contrib/next-login/login.c, the command-line parameter username is passed unsanitized to strcpy(), which can cause a stack-based buffer overflow.https://patchthecve.com/cve/CVE-2018-16742.htmlhttps://patchthecve.com/cve/CVE-2018-16742.htmlWed, 17 Jun 2026 01:44:45 +0000HIGH 7.8: An issue was discovered in mgetty before 1.2.1. In contrib/scrts.c, a stack-based buffer overflow can be triggered via a command-line parameter.https://patchthecve.com/cve/CVE-2018-16741.htmlhttps://patchthecve.com/cve/CVE-2018-16741.htmlWed, 17 Jun 2026 01:44:45 +0000HIGH 7.8: An issue was discovered in mgetty before 1.2.1. In fax/faxq-helper.c, the function do_activate() does not properly sanitize shell metacharacters to prevent command injection. It is possible to use the ||, &&, or > characters within a file created by the "faxq-helper activate <jobid>" command.