UBUNTU-CVE-2022-28389

UBUNTU-CVE-2022-28389 PUBLISHED CVSS 7.300000190734863 HIGH

Record from OSV · Published April 3, 2022

mcba_usb_start_xmit in drivers/net/can/usb/mcba_usb.c in the Linux kernel through 5.17.1 has a double free.

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
linux-riscv	Ubuntu:22.04:LTS	5.15.0-1012.13
linux-gkeop-5.4	Ubuntu:18.04:LTS	5.4.0-1046.48~18.04.1
linux-gcp-fips	Ubuntu:Pro:FIPS-updates:20.04:LTS	5.4.0-1078.84+fips1
linux-gkeop	Ubuntu:20.04:LTS	5.4.0-1046.48
linux-dell300x	Ubuntu:18.04:LTS	4.15.0-1049.54
linux-gcp-5.4	Ubuntu:18.04:LTS	5.4.0-1078.84~18.04.1
linux-intel-iotg	Ubuntu:22.04:LTS	5.15.0-1008.11
linux-ibm	Ubuntu:20.04:LTS	5.4.0-1026.29
linux-azure	Ubuntu:Pro:16.04:LTS	4.15.0-1146.161~16.04.1
linux-hwe-5.4	Ubuntu:18.04:LTS	5.4.0-117.132~18.04.1
linux-oracle	Ubuntu:20.04:LTS	5.4.0-1076.83
linux-ibm-5.4	Ubuntu:18.04:LTS	5.4.0-1028.32~18.04.1

44 more packages have a fixed version. See every fix in Lookup.

Risk scores

CVSS 4.0

7.300000190734863

CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected products

Vendor	Product	Versions
Ubuntu:22.04:LTS	linux-riscv	0, 5.15.0-1005.5, 5.15.0-1006.6
Ubuntu:18.04:LTS	linux-gcp-5.3	5.3.0-1030.32~18.04.1, 5.3.0-1032.34~18.04.1, 5.3.0-1012.13~18.04.1
Ubuntu:18.04:LTS	linux-gkeop-5.4	5.4.0-1012.13~18.04.1, 5.4.0-1011.12~18.04.2, 5.4.0-1021.22~18.04.1
Ubuntu:Pro:FIPS-updates:20.04:LTS	linux-gcp-fips	5.4.0-1073.78+fips1, 5.4.0-1075.80+fips1, 5.4.0-1069.73+fips2
Ubuntu:16.04:LTS	linux-hwe-edge	4.13.0-21.24~16.04.1, 4.15.0-23.25~16.04.1, 4.15.0-22.24~16.04.1
Ubuntu:22.04:LTS	linux-realtime	0, 5.15.0-1032.35
Ubuntu:18.04:LTS	linux-azure	0, 5.0.0-1016.17~18.04.1, 5.0.0-1018.19~18.04.1
Ubuntu:20.04:LTS	linux-gkeop	5.4.0-1013.14, 5.4.0-1043.44, 5.4.0-1040.41
Ubuntu:20.04:LTS	linux-gcp-5.13	0, 5.13.0-1033.40~20.04.1, 5.13.0-1031.37~20.04.1
Ubuntu:20.04:LTS	linux-intel-5.13	0, 5.13.0-1010.10, 5.13.0-1009.9
Ubuntu:18.04:LTS	linux-oem	4.15.0-1101.112, 4.15.0-1096.106, 4.15.0-1094.104
Ubuntu:Pro:FIPS:20.04:LTS	linux-fips	0, 5.4.0-1007.8
Ubuntu:20.04:LTS	linux-aws-5.13	5.13.0-1021.23~20.04.2, 5.13.0-1022.24~20.04.1, 5.13.0-1023.25~20.04.1
Ubuntu:18.04:LTS	linux-dell300x	4.15.0-1017.21, 4.15.0-1018.22, 4.15.0-1022.26
Ubuntu:18.04:LTS	linux-hwe	5.0.0-31.33~18.04.1, 0, 4.18.0-13.14~18.04.1
Ubuntu:Pro:FIPS:18.04:LTS	linux-aws-fips	0, 4.15.0-2000.4
Ubuntu:18.04:LTS	linux-gcp-5.4	5.4.0-1073.78~18.04.1, 5.4.0-1036.39~18.04.1, 5.4.0-1037.40~18.04.1
Ubuntu:22.04:LTS	linux-intel-iotg	0, 5.15.0-1004.6
Ubuntu:18.04:LTS	linux-oracle-5.0	5.0.0-1014.19, 0, 5.0.0-1007.12~18.04.1
Ubuntu:20.04:LTS	linux-ibm	5.4.0-1003.4, 0, 5.4.0-1005.6

…and 92 more

Timeline

Apr 3, 2022 CVE Published
Sep 10, 2026 CVE Updated
Oct 30, 2026 Distribution Patch (5 in total, the first dated here)
Oct 30, 2026 Security Advisory (5 in total, the first dated here)

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln UBUNTU-CVE-2022-28389
vulnetix vdb fixes UBUNTU-CVE-2022-28389

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/UBUNTU-CVE-2022-28389/fixes/registry"

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References

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