Ubuntu.comUB:CVE-2017-6349CVE-2017-6349
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
83.0%
An integer overflow at a u_read_undo memory allocation site would occur for
vim before patch 8.0.0377, if it does not properly validate values for tree
length when reading a corrupted undo file, which may lead to resultant
buffer overflows.
Bugs
References
groups.google.com/forum/#!topic/vim_dev/LAgsTcdSfNA
groups.google.com/forum/#!topic/vim_dev/QPZc0CY9j3Y
launchpad.net/bugs/cve/CVE-2017-6349
nvd.nist.gov/vuln/detail/CVE-2017-6349
security-tracker.debian.org/tracker/CVE-2017-6349
ubuntu.com/security/notices/USN-4309-1
www.cve.org/CVERecord?id=CVE-2017-6349
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.009 Low
EPSS
Percentile
83.0%