1.9 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:N/A:N
2.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
0.0004 Low
EPSS
Percentile
12.6%
The (1) pptp_bind and (2) pptp_connect functions in drivers/net/ppp/pptp.c
in the Linux kernel through 4.3.3 do not verify an address length, which
allows local users to obtain sensitive information from kernel memory and
bypass the KASLR protection mechanism via a crafted application.
Author | Note |
---|---|
jdstrand | android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support |
apw | pptp: verify sockaddr_len in pptp_bind() and pptp_connect() |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 12.04 | noarch | linux | < 3.2.0-98.138 | UNKNOWN |
ubuntu | 14.04 | noarch | linux | < 3.13.0-79.123 | UNKNOWN |
ubuntu | 15.04 | noarch | linux | < 3.19.0-51.57 | UNKNOWN |
ubuntu | 15.10 | noarch | linux | < 4.2.0-27.32 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-armadaxp | < 3.2.0-1661.85 | UNKNOWN |
ubuntu | 12.04 | noarch | linux-lts-trusty | < 3.13.0-79.123~precise1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-utopic | < 3.16.0-60.80~14.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-vivid | < 3.19.0-51.57~14.04.1 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-lts-wily | < 4.2.0-27.32~14.04.1 | UNKNOWN |
ubuntu | 15.10 | noarch | linux-raspi2 | < 4.2.0-1022.29 | UNKNOWN |
www.openwall.com/lists/oss-security/2015/12/15/7
launchpad.net/bugs/cve/CVE-2015-8569
lkml.org/lkml/2015/12/14/252
nvd.nist.gov/vuln/detail/CVE-2015-8569
security-tracker.debian.org/tracker/CVE-2015-8569
twitter.com/grsecurity/status/676744240802750464
ubuntu.com/security/notices/USN-2886-1
ubuntu.com/security/notices/USN-2886-2
ubuntu.com/security/notices/USN-2888-1
ubuntu.com/security/notices/USN-2890-1
ubuntu.com/security/notices/USN-2890-2
ubuntu.com/security/notices/USN-2890-3
ubuntu.com/security/notices/USN-2907-1
ubuntu.com/security/notices/USN-2907-2
ubuntu.com/security/notices/USN-2910-1
www.cve.org/CVERecord?id=CVE-2015-8569
1.9 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:N/A:N
2.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
0.0004 Low
EPSS
Percentile
12.6%