5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
55.7%
In GNU Libextractor 1.4, there is an integer signedness error for the chunk
size in the EXTRACTOR_nsfe_extract_method function in
plugins/nsfe_extractor.c, leading to an infinite loop for a crafted size.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 14.04 | noarch | libextractor | < any | UNKNOWN |
ubuntu | 16.04 | noarch | libextractor | < 1:1.3-4+deb9u3build0.16.04.1 | UNKNOWN |
lists.gnu.org/archive/html/bug-libextractor/2017-10/msg00005.html
ftp.gnu.org/gnu/libextractor/libextractor-1.6.tar.gz
launchpad.net/bugs/cve/CVE-2017-15602
nvd.nist.gov/vuln/detail/CVE-2017-15602
security-tracker.debian.org/tracker/CVE-2017-15602
ubuntu.com/security/notices/USN-4641-1
www.cve.org/CVERecord?id=CVE-2017-15602
5 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
55.7%