Cabextract Project: >> Cabextract >> 1.5 Security Vulnerabilities
cabextract before 1.6 does not properly check for leading slashes when extracting files, which allows remote attackers to conduct absolute directory traversal attacks via a malformed UTF-8 character that is changed to a UTF-8 encoded slash.
CVSS Score
5.3
EPSS Score
0.092
Published
2019-11-29
In mspack/cab.h in libmspack before 0.8alpha and cabextract before 1.8, the CAB block input buffer is one byte too small for the maximal Quantum block, leading to an out-of-bounds write.
CVSS Score
6.5
EPSS Score
0.027
Published
2018-10-23
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the CHM PMGI/PMGL chunk number validity checks, which could lead to denial of service (uninitialized data dereference and application crash).
CVSS Score
6.5
EPSS Score
0.009
Published
2018-07-28
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. It does not reject blank CHM filenames.
CVSS Score
6.5
EPSS Score
0.016
Published
2018-07-28
An issue was discovered in kwajd_read_headers in mspack/kwajd.c in libmspack before 0.7alpha. Bad KWAJ file header extensions could cause a one or two byte overwrite.
CVSS Score
8.8
EPSS Score
0.041
Published
2018-07-28
An issue was discovered in mspack/chmd.c in libmspack before 0.7alpha. There is an off-by-one error in the TOLOWER() macro for CHM decompression.
CVSS Score
8.8
EPSS Score
0.041
Published
2018-07-28