CVE-2019-19534: canonical ubuntu_linux Missing Initialization of Resource
CVSS: 2.4v3.1LowModified
AliasesUBUNTU-CVE-2019-19534DEBIAN-CVE-2019-19534
Published 03-12-2019Last modified 05-08-2024
Vulnerability summary
CVE-2019-19534 is a low (CVSS 2.4) Missing Initialization of Resource vulnerability in canonical ubuntu_linux. EPSS estimates a 0.51% chance of exploitation in the next 30 days, higher than 42.3% of scored vulnerabilities.
CVSS score
2.4/10
010
Low · v3.1 (NVD)EPSS score
0.51%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 26 · Related 20DLA-2068-1DLA-2114-1OPENSUSE-SU-2019:2675-1RHSA-2020:1567RHSA-2020:1769RHSA-2020:4060RHSA-2020:4062SUSE-SU-2019:3289-1SUSE-SU-2019:3316-1SUSE-SU-2019:3317-1SUSE-SU-2019:3372-1SUSE-SU-2019:3379-1SUSE-SU-2019:3381-1SUSE-SU-2019:3389-1SUSE-SU-2020:0093-1SUSE-SU-2020:0584-1SUSE-SU-2020:0599-1SUSE-SU-2020:0613-1SUSE-SU-2020:1255-1USN-4225-1USN-4225-2USN-4226-1USN-4227-1USN-4227-2USN-4228-1USN-4228-2
Timeline
- 03-12-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
In the Linux kernel before 5.3.11, there is an info-leak bug that can be caused by a malicious USB device in the drivers/net/can/usb/peak_usb/pcan_usb_core.c driver, aka CID-f7a1337f0d29.
CVSS metrics
4 scores · 3 sources · 2 versionsLow 2.4Preferred score · NVD (NIST)
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated2.4LowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- OSV · DebianEcosystem advisory · calculated2.4LowCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Low 2.1Preferred score · NVD (NIST)
AV:L/AC:L/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
0.51%
Chance of exploitation in the next 30 days
Percentile
42%
Versus all other CVEs
30-day change
0.00 pp
From 0.51% on 18-09-2026
18-09-202618-10-2026
EPSS score0.51%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Ubuntu32 products
- linuxAll versions (No fix recorded) | < 4.4.0-171.200 | < 4.15.0-74.84
- linux-aws< 4.4.0-1060.64 | < 4.4.0-1100.111 | < 4.15.0-1057.59
- linux-aws-5.0< 5.0.0-1023.26~18.04.1
- linux-aws-fips< 4.15.0-2018.18 | All versions (No fix recorded)
- linux-aws-hwe< 4.15.0-1057.59~16.04.1
Debian2 products
- linux< 5.3.15-1
- debian_linuxEOL8.0
Canonical1 product
- ubuntu_linuxEOL14.04 | 16.04 | 18.04 | 19.04 | 19.10
Linux1 product
- linux_kernel< 5.3.11
4 vendors · 36 products
References
24 links- cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11X Refsource MISCREPORTMailing ListVendor Advisory
- www.openwall.com/lists/oss-security/2019/12/03/4Mailing ListX Refsource MLISTREPORTThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
Show all 24 references
lists.debian.org/debian-lts-announce/2020/01/msg00013.htmlMailing ListX Refsource MLISTThird Party Advisory- lists.debian.org/debian-lts-announce/2020/03/msg00001.htmlMailing ListX Refsource MLISTThird Party Advisory