Unrated severityNVD Advisory· Published Oct 21, 2022· Updated Apr 23, 2025

Linux Kernel transport.c j1939_session_destroy memory leak

CVE-2022-3633

Description

A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

104

Linux/Kernelllm-fuzzy2 versions
(expand)+ 1 more
- (no CPE)
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osv-coords102 versions
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pkg:apk/chainguard/linux-azure-6.18-fips-boot-installed pkg:apk/chainguard/linux-azure-6.18-headers pkg:apk/chainguard/linux-azure-6.18-modules pkg:apk/chainguard/linux-azure-generic pkg:apk/chainguard/linux-azure-generic-boot-configuration pkg:apk/chainguard/linux-azure-generic-boot-installed pkg:apk/chainguard/linux-azure-generic-fips-boot-installed pkg:apk/chainguard/linux-azure-generic-headers pkg:apk/chainguard/linux-azure-generic-modules pkg:apk/chainguard/linux-boot-configuration pkg:apk/chainguard/linux-boot-installed pkg:apk/chainguard/linux-gcp-6.12 pkg:apk/chainguard/linux-gcp-6.18 pkg:apk/chainguard/linux-gcp-6.18-boot-installed pkg:apk/chainguard/linux-gcp-6.18-fips-boot-installed pkg:apk/chainguard/linux-gcp-6.18-headers pkg:apk/chainguard/linux-gcp-6.18-modules pkg:apk/chainguard/linux-gcp-generic pkg:apk/chainguard/linux-gcp-generic-boot-installed pkg:apk/chainguard/linux-gcp-generic-fips-boot-installed pkg:apk/chainguard/linux-gcp-generic-headers pkg:apk/chainguard/linux-gcp-generic-modules pkg:apk/chainguard/linux-modules pkg:apk/chainguard/linux-qemu-6.12 pkg:apk/chainguard/linux-qemu-6.18 pkg:apk/chainguard/linux-qemu-generic pkg:apk/chainguard/linux-qemu-generic-bootc-boot-installed pkg:apk/chainguard/linux-qemu-melange pkg:apk/chainguard/linux-qemu-rc pkg:apk/chainguard/linux-qemu-rc-boot-installed pkg:apk/chainguard/linux-qemu-rc-fips-boot-installed pkg:apk/chainguard/linux-qemu-rc-headers pkg:apk/chainguard/linux-qemu-rc-modules pkg:apk/chainguard/linux-vmware-6.12 pkg:apk/chainguard/linux-vmware-6.18 pkg:apk/chainguard/linux-vmware-generic pkg:rpm/opensuse/dtb-aarch64&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-64kb&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-azure&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-debug&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-default-base&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-default&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-docs&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-kvmsmall&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-obs-build&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-obs-qa&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-rt_debug&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-rt&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-source-azure&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-source-rt&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-syms-azure&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-syms&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-syms-rt&distro=openSUSE%20Leap%2015.4 pkg:rpm/opensuse/kernel-zfcpdump&distro=openSUSE%20Leap%2015.4 pkg:rpm/suse/kernel-64kb&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4 pkg:rpm/suse/kernel-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP4 pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Micro%205.3 pkg:rpm/suse/kernel-default-base&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2015%20SP4 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Micro%205.3 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Legacy%2015%20SP4 pkg:rpm/suse/kernel-default&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP4 pkg:rpm/suse/kernel-docs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4 pkg:rpm/suse/kernel-livepatch-SLE15-SP4-RT_Update_1&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4 pkg:rpm/suse/kernel-livepatch-SLE15-SP4_Update_5&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP4 pkg:rpm/suse/kernel-obs-build&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4 pkg:rpm/suse/kernel-rt_debug&distro=SUSE%20Real%20Time%20Module%2015%20SP4 pkg:rpm/suse/kernel-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP4 pkg:rpm/suse/kernel-source-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP4 pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4 pkg:rpm/suse/kernel-source&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4 pkg:rpm/suse/kernel-source-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP4 pkg:rpm/suse/kernel-syms-azure&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2015%20SP4 pkg:rpm/suse/kernel-syms&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP4 pkg:rpm/suse/kernel-syms-rt&distro=SUSE%20Real%20Time%20Module%2015%20SP4 pkg:rpm/suse/kernel-zfcpdump&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP4
< 0+ 101 more
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- (no CPE)range: < 6.18.5-r0
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- (no CPE)range: < 5.14.21-150400.24.33.1
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- (no CPE)range: < 5.14.21-150400.14.21.2
- (no CPE)range: < 5.14.21-150400.24.33.2
- (no CPE)range: < 5.14.21-150400.24.33.2.150400.24.11.4
- (no CPE)range: < 5.14.21-150400.24.33.2
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- (no CPE)range: < 5.14.21-150400.24.33.2
- (no CPE)range: < 5.14.21-150400.24.33.1
- (no CPE)range: < 5.14.21-150400.24.33.1
- (no CPE)range: < 5.14.21-150400.15.5.1
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- (no CPE)range: < 5.14.21-150400.24.33.1
- (no CPE)range: < 5.14.21-150400.15.5.1
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- (no CPE)range: < 5.14.21-150400.24.33.2
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- (no CPE)range: < 1-150400.1.3.1
- (no CPE)range: < 1-150400.9.3.4
- (no CPE)range: < 5.14.21-150400.24.33.1
- (no CPE)range: < 5.14.21-150400.15.5.1
- (no CPE)range: < 5.14.21-150400.15.5.1
- (no CPE)range: < 5.14.21-150400.14.21.1
- (no CPE)range: < 5.14.21-150400.24.33.1
- (no CPE)range: < 5.14.21-150400.24.33.1
- (no CPE)range: < 5.14.21-150400.15.5.1
- (no CPE)range: < 5.14.21-150400.14.21.1
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- (no CPE)range: < 5.14.21-150400.15.5.1
- (no CPE)range: < 5.14.21-150400.24.33.2

Patches

Vulnerability mechanics

References

git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/mitrepatch
vuldb.commitresignaturepermissions-required
vuldb.commitrevdb-entrytechnical-description

News mentions

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