The decompress function in compress42.c in (1) ncompress 4.2.4 and (2) liblzw allows remote attackers to cause a denial of service (crash), and possibly execute arbitrary code, via crafted data that leads to a buffer underflow.
Max CVSS
7.5
EPSS Score
10.33%
Published
2006-08-14
Updated
2017-10-11
ncompress 4.2.4 and earlier allows local users to overwrite arbitrary files via a symlink attack on temporary files using (1) zdiff or (2) zcmp, a different vulnerability than CVE-2004-0970.
Max CVSS
2.1
EPSS Score
0.04%
Published
2005-09-20
Updated
2016-10-18
Stack-based buffer overflow in the comprexx function for ncompress 4.2.4 and earlier, when used in situations that cross security boundaries (such as FTP server), may allow remote attackers to execute arbitrary code via a long filename argument.
Max CVSS
7.5
EPSS Score
5.92%
Published
2004-12-23
Updated
2017-07-11
3 vulnerabilities found
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