CVSS2
Attack Vector
NETWORK
Attack 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
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
81.8%
process_http_response in OpenConnect before 8.05 has a Buffer Overflow when
a malicious server uses HTTP chunked encoding with crafted chunk sizes.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | openconnect | < 7.08-3ubuntu0.18.04.2 | UNKNOWN |
lists.infradead.org/pipermail/openconnect-devel/2019-September/005412.html
github.com/openconnect/openconnect/commit/875f0a65ab73f4fb581ca870fd3a901bd278f8e8
launchpad.net/bugs/cve/CVE-2019-16239
lists.fedoraproject.org/archives/list/[email protected]/message/FX56KYWC7X4ETV4P6HGJC7GZUEBITBBS/
lists.fedoraproject.org/archives/list/[email protected]/message/HDMZGNBLZZKAGBI2PNXYWWKLD2LXKFH6/
lists.fedoraproject.org/archives/list/[email protected]/message/WI7ZENFAWCHF2RU4NHPL2CU4WGZ4BNDJ/
nvd.nist.gov/vuln/detail/CVE-2019-16239
security-tracker.debian.org/tracker/CVE-2019-16239
t2.fi/schedule/2019/
ubuntu.com/security/notices/USN-4565-1
ubuntu.com/security/notices/USN-4565-1
www.cve.org/CVERecord?id=CVE-2019-16239
CVSS2
Attack Vector
NETWORK
Attack 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
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
81.8%