5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.01 Low
EPSS
Percentile
83.5%
Heap-based buffer overflow in __zzip_get32 in fetch.c (CVE-2017-5974). Heap-based buffer overflow in __zzip_get64 in fetch.c (CVE-2017-5975). Heap-based buffer overflow in zzip_mem_entry_extra_block in memdisk.c (CVE-2017-5976). Invalid memory read in zzip_mem_entry_extra_block in memdisk.c (CVE-2017-5977). Out of bounds read in zzip_mem_entry_new in memdisk.c (CVE-2017-5978). NULL pointer dereference in prescan_entry in fseeko.c (CVE-2017-5979). NULL pointer dereference in zzip_mem_entry_new in memdisk.c (CVE-2017-5980). Assertion failure in seeko.c (CVE-2017-5981). NULL pointer dereference in main in unzzipcat-mem.c (bsc#1024532). NULL pointer dereference in main in unzzipcat.c (bsc#1024537).
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Mageia | 5 | noarch | zziplib | < 0.13.62-5.1 | zziplib-0.13.62-5.1.mga5 |
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.01 Low
EPSS
Percentile
83.5%