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Vulnerability record · CVE-2000-1108 · published 9 January 2001

CVE-2000-1108: Midnight commander vulnerability

Midnight Commander · Midnight Commander

cons.saver in Midnight Commander (mc) 4.5.42 and earlier does not properly verify if an output file descriptor is a TTY, which allows local users to corrupt files by creating a symbolic link to the target file, calling mc, and specifying that link as a TTY argument.

4.6 CVSS 2.0 Medium EPSS 0.44% · top 64.1%
4.6CVSS 2.0 base score
0.44%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
10References, 2 tagged exploit
16 Jun 2026Last modified by NVD

Description

cons.saver in Midnight Commander (mc) 4.5.42 and earlier does not properly verify if an output file descriptor is a TTY, which allows local users to corrupt files by creating a symbolic link to the target file, calling mc, and specifying that link as a TTY argument.

AV:L/AC:L/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://archives.neohapsis.com/archives/bugtraq/2000-11/0192.html
http://www.debian.org/security/2000/20001125 PatchVendor Advisory
http://www.linux-mandrake.com/en/security/MDKSA-2000-078.php3
http://www.securityfocus.com/bid/1945 ExploitPatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5519
http://archives.neohapsis.com/archives/bugtraq/2000-11/0192.html
http://www.debian.org/security/2000/20001125 PatchVendor Advisory
http://www.linux-mandrake.com/en/security/MDKSA-2000-078.php3
http://www.securityfocus.com/bid/1945 ExploitPatchVendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/5519

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

10.0CVE-2004-0226Midnight commander vulnerabilityMultiple buffer overflows in Midnight Commander (mc) before 4.6.0 may allow attackers to cause a denial of service or execute arbitrary code.EPSS 3.9%7.5CVE-2004-1004Midnight commander vulnerabilityMultiple format string vulnerabilities in Midnight Commander (mc) 4.5.55 and earlier allow remote attackers to have an unknown impact.EPSS 1.6%7.5CVE-2004-1175Midnight commander vulnerabilityfish.c in midnight commander allows remote attackers to execute arbitrary programs via "insecure filename quoting," possibly using shell metacharacte…EPSS 1.6%7.5CVE-2004-1005Midnight commander vulnerabilityMultiple buffer overflows in Midnight Commander (mc) 4.5.55 and earlier allow remote attackers to have an unknown impact.EPSS 1.8%7.5CVE-2004-1176Midnight commander vulnerabilityBuffer underflow in extfs.c in Midnight Commander (mc) 4.5.55 and earlier allows remote attackers to cause a denial of service and possibly execute a…EPSS 3.1%7.5CVE-2003-1023Midnight commander vulnerabilityStack-based buffer overflow in vfs_s_resolve_symlink of vfs/direntry.c for Midnight Commander (mc) 4.6.0 and earlier, and possibly later versions, al…EPSS 5.1%5.0CVE-2004-1092Midnight commander vulnerabilityMidnight commander (mc) 4.5.55 and earlier allows remote attackers to cause a denial of service by causing mc to free unallocated memory.EPSS 1.7%5.0CVE-2004-1090Midnight commander vulnerabilityMidnight commander (mc) 4.5.55 and earlier allows remote attackers to cause a denial of service via "a corrupt section header."EPSS 1.7%

Source: NIST National Vulnerability Database (record CVE-2000-1108), CISA KEV, FIRST EPSS (scores of 2026-10-03). This page is refreshed as NVD updates the record.