PRIOn knowledge basePRION:CVE-2015-8869Buffer overflow
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
7.1 High
AI Score
Confidence
Low
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.022 Low
EPSS
Percentile
89.2%
OCaml before 4.03.0 does not properly handle sign extensions, which allows remote attackers to conduct buffer overflow attacks or obtain sensitive information as demonstrated by a long string to the String.copy function.
References
lists.opensuse.org/opensuse-updates/2016-05/msg00081.html
lists.opensuse.org/opensuse-updates/2016-09/msg00037.html
rhn.redhat.com/errata/RHSA-2016-2576.html
rhn.redhat.com/errata/RHSA-2017-0564.html
rhn.redhat.com/errata/RHSA-2017-0565.html
www.openwall.com/lists/oss-security/2016/04/29/1
www.openwall.com/lists/oss-security/2016/04/29/6
www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
www.securityfocus.com/bid/89318
access.redhat.com/errata/RHSA-2016:1296
github.com/ocaml/ocaml/commit/659615c7b100a89eafe6253e7a5b9d84d0e8df74
lists.fedoraproject.org/pipermail/package-announce/2016-May/184507.html
security.gentoo.org/glsa/201702-15
Related
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
7.1 High
AI Score
Confidence
Low
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.022 Low
EPSS
Percentile
89.2%