CVSS2
Attack Vector
NETWORK
Attack 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
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
AI Score
Confidence
High
EPSS
Percentile
89.5%
Package : ocaml
Version : 3.12.1-4+deb7u1
CVE ID : CVE-2015-8869
OCaml versions 4.02.3 and earlier have a runtime bug that,
on 64-bit platforms, causes sizes arguments to an internal
memmove call to be sign-extended from 32 to 64-bits before
being passed to the memmove function.
This leads arguments between 2GiB and 4GiB to be interpreted
as larger than they are (specifically, a bit below 2^64),
causing a buffer overflow.
Arguments between 4GiB and 6GiB are interpreted as 4GiB smaller
than they should be, causing a possible information leak.A
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 7 | i386 | camlp4-extra | < 3.12.1-4+deb7u1 | camlp4-extra_3.12.1-4+deb7u1_i386.deb |
Debian | 7 | armhf | camlp4-extra | < 3.12.1-4+deb7u1 | camlp4-extra_3.12.1-4+deb7u1_armhf.deb |
Debian | 7 | armel | ocaml-compiler-libs | < 3.12.1-4+deb7u1 | ocaml-compiler-libs_3.12.1-4+deb7u1_armel.deb |
Debian | 7 | i386 | ocaml-base | < 3.12.1-4+deb7u1 | ocaml-base_3.12.1-4+deb7u1_i386.deb |
Debian | 7 | armel | ocaml-base | < 3.12.1-4+deb7u1 | ocaml-base_3.12.1-4+deb7u1_armel.deb |
Debian | 7 | amd64 | ocaml-nox | < 3.12.1-4+deb7u1 | ocaml-nox_3.12.1-4+deb7u1_amd64.deb |
Debian | 7 | amd64 | ocaml-native-compilers | < 3.12.1-4+deb7u1 | ocaml-native-compilers_3.12.1-4+deb7u1_amd64.deb |
Debian | 7 | armel | ocaml-native-compilers | < 3.12.1-4+deb7u1 | ocaml-native-compilers_3.12.1-4+deb7u1_armel.deb |
Debian | 7 | armhf | ocaml | < 3.12.1-4+deb7u1 | ocaml_3.12.1-4+deb7u1_armhf.deb |
Debian | 7 | amd64 | camlp4 | < 3.12.1-4+deb7u1 | camlp4_3.12.1-4+deb7u1_amd64.deb |
CVSS2
Attack Vector
NETWORK
Attack 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
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
AI Score
Confidence
High
EPSS
Percentile
89.5%