5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.089 Low
EPSS
Percentile
94.5%
The mconvert function in softmagic.c in file before 5.21, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not properly handle a certain string-length field during a copy of a truncated version of a Pascal string, which might allow remote attackers to cause a denial of service (out-of-bounds memory access and application crash) via a crafted file.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | file | < 1:5.21+15-1 | file_1:5.21+15-1_all.deb |
Debian | 11 | all | file | < 1:5.21+15-1 | file_1:5.21+15-1_all.deb |
Debian | 10 | all | file | < 1:5.21+15-1 | file_1:5.21+15-1_all.deb |
Debian | 999 | all | file | < 1:5.21+15-1 | file_1:5.21+15-1_all.deb |
Debian | 13 | all | file | < 1:5.21+15-1 | file_1:5.21+15-1_all.deb |