Low severity · published May 10, 2019
CVE-2019-11884
The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack…
3.3
CVSS
0.5%
EPSS
No
On KEV
Description
The do_hidp_sock_ioctl function in net/bluetooth/hidp/sock.c in the Linux kernel before 5.0.15 allows a local user to obtain potentially sensitive information from kernel stack memory via a HIDPCONNADD command, because a name field may not end with a '\0' character.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
KE
Kernel · Linux
before 5.0.15 · source: NVD
DL
Debian Linux · Debian
8.0; 9.0 · source: NVD
EL
Enterprise Linux · Redhat
8.0 · source: NVD
EL
Enterprise Linux Eus · Redhat
8.1; 8.2; 8.4; 8.6 · source: NVD
EL
Enterprise Linux For Real Time · Redhat
8.0 · source: NVD
EL
Enterprise Linux For Real Time For Nfv Tus · Redhat
8.2; 8.4; 8.6 · source: NVD
EL
Enterprise Linux For Real Time Tus · Redhat
8.2; 8.4; 8.6 · source: NVD
EL
Enterprise Linux Server Aus · Redhat
8.2; 8.4; 8.6 · source: NVD
EL
Enterprise Linux Server Tus · Redhat
8.2; 8.4; 8.6 · source: NVD
FE
Fedora · Fedoraproject
28; 29; 30 · source: NVD
LE
Leap · Opensuse
15.0; 15.1; 42.3 · source: NVD
UL
Ubuntu Linux · Canonical
16.04; 18.04; 19.04 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-11884
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-11884
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00037.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
Broken Link
http://www.securityfocus.com/bid/108299
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3309
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3517
More from Kernel
9.8
CVE-2025-39682
tls: fix handling of zero-length records on the rx_list
8.8
CVE-2026-53266
netfilter: bridge: make ebt_snat ARP rewrite writable
8.8
CVE-2013-6282
Linux Kernel Improper Input Validation Vulnerability
8.4
CVE-2022-0185
Linux Kernel Heap-Based Buffer Overflow Vulnerability
8.4
CVE-2013-2094
Linux Kernel Privilege Escalation Vulnerability