CVE-2019-15098
drivers/net/wireless/ath/ath6kl/usb.c in the Linux kernel through 5.2.9 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.
02 Description
drivers/net/wireless/ath/ath6kl/usb.c in the Linux kernel through 5.2.9 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.75% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 54.6% of scored records. A rank, not a probability.
- NVD base score
- 4.6 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2019-08-16 01:15Z7 YR AGO
- Last updated
- 2024-08-05 00:34Z2 YR AGO
- Reserved
- 2019-08-15
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- CWE-476NULL Pointer DereferenceBase
- Data version
- 5.1
- Document digest
- 770ba73748f3aff0aaebe78d74f1ef9fd6f32c04e1651b1d883e8be141bfda26
05 Affected products
06 References
- lore.kernel.orghttps://lore.kernel.org/linux-wireless/20190804002905.11292-1-benquike%40gmail.com/T/#u
- security.netapp.comhttps://security.netapp.com/advisory/ntap-20190905-0002/
- lists.opensuse.orgopenSUSE-SU-2019:2173http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html
- lists.opensuse.orgopenSUSE-SU-2019:2181http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html
- www.openwall.com[oss-security] 20190927 Re: Linux kernel: multiple vulnerabilities in the USB subsystem x2http://www.openwall.com/lists/oss-security/2019/09/27/3
- www.openwall.com[oss-security] 20190927 Re: Linux kernel: multiple vulnerabilities in the USB subsystem x2http://www.openwall.com/lists/oss-security/2019/09/27/2
- www.openwall.com[oss-security] 20190927 Re: Linux kernel: multiple vulnerabilities in the USB subsystem x2http://www.openwall.com/lists/oss-security/2019/09/27/1
- support.f5.comhttps://support.f5.com/csp/article/K61214359
- support.f5.comhttps://support.f5.com/csp/article/K61214359?utm_source=f5support&%3Butm_medium=RSS
- seclists.org20191108 [slackware-security] Slackware 14.2 kernel (SSA:2019-311-01)https://seclists.org/bugtraq/2019/Nov/11
- packetstormsecurity.comhttp://packetstormsecurity.com/files/155212/Slackware-Security-Advisory-Slackware-14.2-kernel-Updates.html
- usn.ubuntu.comUSN-4185-1https://usn.ubuntu.com/4185-1/
- usn.ubuntu.comUSN-4184-1https://usn.ubuntu.com/4184-1/
- usn.ubuntu.comUSN-4186-1https://usn.ubuntu.com/4186-1/
- usn.ubuntu.comUSN-4186-2https://usn.ubuntu.com/4186-2/
- lists.debian.org[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security updatehttps://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
- lists.debian.org[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security updatehttps://lists.debian.org/debian-lts-announce/2020/03/msg00001.html
07 Fixed in
Debian 12
- linux Fixed in 5.3.7-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 13
- linux Fixed in 5.3.7-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Debian 14
- linux Fixed in 5.3.7-1
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 16.04 LTS
- linux Fixed in 4.4.0-168.197
- linux-aws Fixed in 4.4.0-1098.109
- linux-aws-hwe Fixed in 4.15.0-1054.56~16.04.1
- linux-azure Fixed in 4.15.0-1063.68
- linux-gcp Fixed in 4.15.0-1049.52
- linux-hwe Fixed in 4.15.0-69.78~16.04.1
- linux-kvm Fixed in 4.4.0-1062.69
- linux-oracle Fixed in 4.15.0-1029.32~16.04.1
- linux-raspi2 Fixed in 4.4.0-1125.134
- linux-snapdragon Fixed in 4.4.0-1129.137
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 18.04 LTS
- linux Fixed in 4.15.0-69.78
- linux-aws Fixed in 4.15.0-1054.56
- linux-azure Fixed in 5.0.0-1025.27~18.04.1
- linux-azure-edge No fix yet
- linux-gcp Fixed in 5.0.0-1025.26~18.04.1
- linux-gcp-edge No fix yet
- linux-gke-4.15 Fixed in 4.15.0-1048.51
- linux-gke-5.0 Fixed in 5.0.0-1025.26~18.04.1
- linux-hwe Fixed in 5.0.0-35.38~18.04.1
- linux-hwe-edge No fix yet
- linux-kvm Fixed in 4.15.0-1050.50
- linux-oem Fixed in 4.15.0-1063.72
- linux-oem-osp1 Fixed in 5.0.0-1027.31
- linux-oracle Fixed in 4.15.0-1029.32
- linux-raspi2 Fixed in 4.15.0-1050.54
- linux-snapdragon Fixed in 4.15.0-1067.74
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 20.04 LTS
- linux-azure-fde No fix yet
- linux-gke No fix yet
- linux-riscv No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 22.04 LTS
- linux-intel-iot-realtime No fix yet
- linux-realtime No fix yet
- linux-riscv No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu 24.04 LTS
- linux-raspi-realtime No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro 14.04 LTS
- linux No fix yet
- linux-aws Fixed in 4.4.0-1058.62Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-azure Fixed in 4.15.0-1063.68~14.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
- linux-lts-xenial Fixed in 4.4.0-168.197~14.04.1Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro FIPS-updates 16.04 LTS
- linux-fips Fixed in 4.4.0-1025.30Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro FIPS-updates 18.04 LTS
- linux-aws-fips Fixed in 4.15.0-2018.18Available with Ubuntu Pro: https://ubuntu.com/pro
- linux-azure-fips Fixed in 4.15.0-2006.7Available with Ubuntu Pro: https://ubuntu.com/pro
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro FIPS 16.04 LTS
- linux-fips No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
Ubuntu Pro FIPS 18.04 LTS
- linux-aws-fips No fix yet
- linux-azure-fips No fix yet
- linux-gcp-fips No fix yet
Source: Ubuntu, Canonical Ltd. Licensed under CC BY-SA 4.0. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.