CVE-2018-20511
MEDIUM
5,5
Source: [email protected]
Attack Vector: local
Attack Complexity: low
Privileges Required: low
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: none
LOW
2,1
Source: [email protected]
Access Vector: local
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: none
Availability: none
Description
AI Translation Available
An issue was discovered in the Linux kernel before 4.18.11. The ipddp_ioctl function in drivers/net/appletalk/ipddp.c allows local users to obtain sensitive kernel address information by leveraging CAP_NET_ADMIN to read the ipddp_route dev and next fields via an SIOCFINDIPDDPRT ioctl call.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0007
Percentile
0,2th
Updated
EPSS Score Trend (Last 90 Days)
200
Exposure of Sensitive Information to an Unauthorized Actor
DraftCommon Consequences
Security Scopes Affected:
Confidentiality
Potential Impacts:
Read Application Data
Applicable Platforms
Technologies:
Mobile, Not Technology-Specific, Web Based
Operating System
Linux Kernel by Linux
Version Range Affected
To
4.18.11
(exclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Operating System
Debian Linux by Debian
CPE Identifier
View Detailed Analysis
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9824d…
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.18.11
https://github.com/torvalds/linux/commit/9824dfae5741275473a23a7ed5756c7b6efacc…
https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html
https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
https://lkml.org/lkml/2018/9/27/480
https://usn.ubuntu.com/4094-1/
https://usn.ubuntu.com/4118-1/
http://www.securityfocus.com/bid/106347
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9824d…
https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.18.11
https://github.com/torvalds/linux/commit/9824dfae5741275473a23a7ed5756c7b6efacc…
https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html
https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
https://lkml.org/lkml/2018/9/27/480
https://usn.ubuntu.com/4094-1/
https://usn.ubuntu.com/4118-1/
http://www.securityfocus.com/bid/106347