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Fencer Vulns
medium 5.5

CVE-2022-49788 json

misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()

published 2025-05-01 18 mo ago modified 2026-11-05 3 d ago also EUVD-2025-12984

cvss
5.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 14%
public exploits
0
none known

Summary

In the Linux kernel, the following vulnerability has been resolved:

misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()

`struct vmci_event_qp` allocated by qp_notify_peer() contains padding, which may carry uninitialized data to the userspace, as observed by KMSAN:

BUG: KMSAN: kernel-infoleak in instrument_copy_to_user ./include/linux/instrumented.h:121 instrument_copy_to_user ./include/linux/instrumented.h:121 _copy_to_user+0x5f/0xb0 lib/usercopy.c:33 copy_to_user ./include/linux/uaccess.h:169 vmci_host_do_receive_datagram drivers/misc/vmw_vmci/vmci_host.c:431 vmci_host_unlocked_ioctl+0x33d/0x43d0 drivers/misc/vmw_vmci/vmci_host.c:925 vfs_ioctl fs/ioctl.c:51 ...

Uninit was stored to memory at: kmemdup+0x74/0xb0 mm/util.c:131 dg_dispatch_as_host drivers/misc/vmw_vmci/vmci_datagram.c:271 vmci_datagram_dispatch+0x4f8/0xfc0 drivers/misc/vmw_vmci/vmci_datagram.c:339 qp_notify_peer+0x19a/0x290 drivers/misc/vmw_vmci/vmci_queue_pair.c:1479 qp_broker_attach drivers/misc/vmw_vmci/vmci_queue_pair.c:1662 qp_broker_alloc+0x2977/0x2f30 drivers/misc/vmw_vmci/vmci_queue_pair.c:1750 vmci_qp_broker_alloc+0x96/0xd0 drivers/misc/vmw_vmci/vmci_queue_pair.c:1940 vmci_host_do_alloc_queuepair drivers/misc/vmw_vmci/vmci_host.c:488 vmci_host_unlocked_ioctl+0x24fd/0x43d0 drivers/misc/vmw_vmci/vmci_host.c:927 ...

Local variable ev created at: qp_notify_peer+0x54/0x290 drivers/misc/vmw_vmci/vmci_queue_pair.c:1456 qp_broker_attach drivers/misc/vmw_vmci/vmci_queue_pair.c:1662 qp_broker_alloc+0x2977/0x2f30 drivers/misc/vmw_vmci/vmci_queue_pair.c:1750

Bytes 28-31 of 48 are uninitialized Memory access of size 48 starts at ffff888035155e00 Data copied to user address 0000000020000100

Use memset() to prevent the infoleaks.

Also speculatively fix qp_notify_peer_local(), which may suffer from the same problem.

Patch / fix

  • Linux Linux 4.9.334, 4.14.300, 4.19.267, 5.4.225, 5.10.156, 5.15.80, 6.0.10, 6.1
  • linux Debian 14, Debian 13, Debian 12 6.0.10-1

debian advisories DEBIAN-CVE-2022-49788

  • linux Ubuntu 18.04 LTS 4.15.0-206.217
  • linux Ubuntu 20.04 LTS 5.4.0-144.161
  • linux Ubuntu 22.04 LTS 5.15.0-67.74
  • linux-aws Ubuntu 18.04 LTS 4.15.0-1151.164
  • linux-aws Ubuntu 20.04 LTS 5.4.0-1097.105
  • linux-aws Ubuntu 22.04 LTS 5.15.0-1031.35
  • linux-gcp Ubuntu 20.04 LTS 5.4.0-1101.110
  • linux-gcp Ubuntu 22.04 LTS 5.15.0-1030.37

ubuntu advisories UBUNTU-CVE-2022-49788

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • kernel RHEL 9 5.14.0-570.32.1.el9_6
  • rv RHEL 9 5.14.0-570.32.1.el9_6
  • perf RHEL 9 5.14.0-570.32.1.el9_6
  • rtla RHEL 9 5.14.0-570.32.1.el9_6
  • libperf RHEL 9 5.14.0-570.32.1.el9_6
  • kernel-rt RHEL 9 5.14.0-570.32.1.el9_6
  • kernel-64k RHEL 9 5.14.0-570.32.1.el9_6
  • kernel-core RHEL 9 5.14.0-570.32.1.el9_6

red hat advisories RHSA-2025:14746RHSA-2025:14748RHSA-2025:14136RHSA-2025:13781RHSA-2025:13776RHSA-2025:13633

  • kernel-64kb SLES 15 SP4-LTSS, SLE High Performance Computing 15 SP4-LTSS, SLE High Performance Computing 15 SP4-ESPOS 5.14.21-150400.24.167.1
  • kernel-syms SLES for SAP 15 SP4, SLES 15 SP4-LTSS, SLE High Performance Computing 15 SP4-LTSS +3 more 5.14.21-150400.24.167.1
  • kernel-source SLES for SAP 15 SP4, SLES 15 SP4-LTSS, SLE High Performance Computing 15 SP4-LTSS +3 more 5.14.21-150400.24.167.1
  • kernel-default SLES for SAP 15 SP4, SLES 15 SP4-LTSS, SLE Micro 5.4 +7 more 5.14.21-150400.24.167.1
  • kernel-zfcpdump SLES 15 SP4-LTSS, Manager Server 4.3 5.14.21-150400.24.167.1
  • kernel-obs-build SLES for SAP 15 SP4, SLES 15 SP4-LTSS, SLE High Performance Computing 15 SP4-LTSS +1 more 5.14.21-150400.24.167.1
  • kernel-default-base SLES for SAP 15 SP4, SLES 15 SP4-LTSS, SLE Micro 5.4 +5 more 5.14.21-150400.24.167.1.150400.24.84.1
  • kernel-64kb SLES 15 SP5-LTSS, SLE High Performance Computing 15 SP5-LTSS, SLE High Performance Computing 15 SP5-ESPOS 5.14.21-150500.55.110.1

suse advisories SUSE-SU-2025:02262-1SUSE-SU-2025:02173-1SUSE-SU-2025:01995-1SUSE-SU-2025:01983-1SUSE-SU-2025:01982-1SUSE-SU-2025:01966-1

  • kernel AlmaLinux 9 5.14.0-570.32.1.el9_6
  • rv AlmaLinux 9 5.14.0-570.32.1.el9_6
  • perf AlmaLinux 9 5.14.0-570.32.1.el9_6
  • rtla AlmaLinux 9 5.14.0-570.32.1.el9_6
  • libperf AlmaLinux 9 5.14.0-570.32.1.el9_6
  • kernel-rt AlmaLinux 9 5.14.0-570.32.1.el9_6
  • kernel-64k AlmaLinux 9 5.14.0-570.32.1.el9_6
  • kernel-core AlmaLinux 9 5.14.0-570.32.1.el9_6

almalinux advisories ALSA-2025:12746ALSA-2025:11298ALSA-2025:11299

  • kernel Rocky Linux 9 5.14.0-570.32.1.el9_6
  • kernel-rt Rocky Linux 8 4.18.0-553.62.1.rt7.403.el8_10
  • kernel Rocky Linux 8 4.18.0-553.62.1.el8_10

rocky linux advisories RLSA-2025:12746RLSA-2025:11299RLSA-2025:11298

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-49788 updated cvss 7.1

kernel: misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()

  • Red Hat Enterprise Linux 9 kernel-rt, kernel-rt-kvm, kernel-rt-core, kernel-rt-modules, kernel-rt-debug-kvm, kernel-rt-debug-core, +12 more
    affected: no fix available
  • Red Hat CodeReady Linux Builder EUS (v.9.4) libperf 5.14.0-427.81.1.el9_4, kernel-debuginfo-common-s390x 5.14.0-427.81.1.el9_4, kernel-debuginfo-common-x86_64 5.14.0-427.81.1.el9_4, kernel-debuginfo-common-aarch64 5.14.0-427.81.1.el9_4, kernel-debuginfo-common-ppc64le 5.14.0-427.81.1.el9_4
    fixed: vendor fix RHSA-2025:13135
  • Red Hat Enterprise Linux AppStream (v. 9) rv 5.14.0-570.32.1.el9_6, perf 5.14.0-570.32.1.el9_6, rtla 5.14.0-570.32.1.el9_6, python3-perf 5.14.0-570.32.1.el9_6, kernel-devel-matched 5.14.0-570.32.1.el9_6, kernel-64k-devel-matched 5.14.0-570.32.1.el9_6, +7 more
    fixed: vendor fix RHSA-2025:12746
  • Red Hat Enterprise Linux AppStream E4S (v.9.0) perf 5.14.0-70.141.1.el9_0, kernel-devel-matched 5.14.0-70.141.1.el9_0, kernel-debug-devel-matched 5.14.0-70.141.1.el9_0, kernel-debuginfo-common-s390x 5.14.0-70.141.1.el9_0, kernel-zfcpdump-devel-matched 5.14.0-70.141.1.el9_0, kernel-debuginfo-common-x86_64 5.14.0-70.141.1.el9_0, +2 more
    fixed: vendor fix RHSA-2025:13030
  • Red Hat Enterprise Linux AppStream E4S (v.9.2) perf 5.14.0-284.130.1.el9_2, rtla 5.14.0-284.130.1.el9_2, kernel-devel-matched 5.14.0-284.130.1.el9_2, kernel-64k-devel-matched 5.14.0-284.130.1.el9_2, kernel-debug-devel-matched 5.14.0-284.130.1.el9_2, kernel-debuginfo-common-s390x 5.14.0-284.130.1.el9_2, +5 more
    fixed: vendor fix RHSA-2025:13781
  • Red Hat Enterprise Linux AppStream EUS (v.9.4) rv 5.14.0-427.81.1.el9_4, perf 5.14.0-427.81.1.el9_4, rtla 5.14.0-427.81.1.el9_4, kernel-devel-matched 5.14.0-427.81.1.el9_4, kernel-64k-devel-matched 5.14.0-427.81.1.el9_4, kernel-debug-devel-matched 5.14.0-427.81.1.el9_4, +6 more
    fixed: vendor fix RHSA-2025:13135
  • Red Hat Enterprise Linux BaseOS (v. 8) perf 4.18.0-553.62.1.el8_10, kernel 4.18.0-553.62.1.el8_10, bpftool 4.18.0-553.62.1.el8_10, kernel-core 4.18.0-553.62.1.el8_10, kernel-tools 4.18.0-553.62.1.el8_10, python3-perf 4.18.0-553.62.1.el8_10, +15 more
    fixed: vendor fix RHSA-2025:11298
  • Red Hat Enterprise Linux BaseOS (v. 9) kernel 5.14.0-570.32.1.el9_6, kernel-64k 5.14.0-570.32.1.el9_6, kernel-core 5.14.0-570.32.1.el9_6, kernel-tools 5.14.0-570.32.1.el9_6, kernel-modules 5.14.0-570.32.1.el9_6, kernel-64k-core 5.14.0-570.32.1.el9_6, +27 more
    fixed: vendor fix RHSA-2025:12746
show 25 more
  • Red Hat Enterprise Linux BaseOS AUS (v. 8.2) perf 4.18.0-193.164.1.el8_2, kernel 4.18.0-193.164.1.el8_2, bpftool 4.18.0-193.164.1.el8_2, kernel-core 4.18.0-193.164.1.el8_2, kernel-tools 4.18.0-193.164.1.el8_2, python3-perf 4.18.0-193.164.1.el8_2, +8 more
    fixed: vendor fix RHSA-2025:14136
  • Red Hat Enterprise Linux BaseOS AUS (v.8.4) perf 4.18.0-305.166.1.el8_4, kernel 4.18.0-305.166.1.el8_4, bpftool 4.18.0-305.166.1.el8_4, kernel-core 4.18.0-305.166.1.el8_4, kernel-tools 4.18.0-305.166.1.el8_4, python3-perf 4.18.0-305.166.1.el8_4, +8 more
    fixed: vendor fix RHSA-2025:13120
  • Red Hat Enterprise Linux BaseOS AUS (v.8.6) perf 4.18.0-372.157.1.el8_6, kernel 4.18.0-372.157.1.el8_6, bpftool 4.18.0-372.157.1.el8_6, kernel-core 4.18.0-372.157.1.el8_6, kernel-tools 4.18.0-372.157.1.el8_6, python3-perf 4.18.0-372.157.1.el8_6, +8 more Red Hat Enterprise Linux BaseOS E4S (v.8.6) perf 4.18.0-372.157.1.el8_6, kernel 4.18.0-372.157.1.el8_6, bpftool 4.18.0-372.157.1.el8_6, kernel-core 4.18.0-372.157.1.el8_6, kernel-tools 4.18.0-372.157.1.el8_6, python3-perf 4.18.0-372.157.1.el8_6, +15 more
    fixed: vendor fix RHSA-2025:13776
  • Red Hat Enterprise Linux BaseOS E4S (v.8.8) perf 4.18.0-477.104.1.el8_8, kernel 4.18.0-477.104.1.el8_8, bpftool 4.18.0-477.104.1.el8_8, kernel-core 4.18.0-477.104.1.el8_8, kernel-tools 4.18.0-477.104.1.el8_8, python3-perf 4.18.0-477.104.1.el8_8, +9 more
    fixed: vendor fix RHSA-2025:13061
  • Red Hat Enterprise Linux BaseOS E4S (v.9.0) kernel 5.14.0-70.141.1.el9_0, bpftool 5.14.0-70.141.1.el9_0, kernel-core 5.14.0-70.141.1.el9_0, kernel-tools 5.14.0-70.141.1.el9_0, python3-perf 5.14.0-70.141.1.el9_0, kernel-modules 5.14.0-70.141.1.el9_0, +14 more
    fixed: vendor fix RHSA-2025:13030
  • Red Hat Enterprise Linux BaseOS E4S (v.9.2) bpftool 7.0.0-284.130.1.el9_2, kernel 5.14.0-284.130.1.el9_2, kernel-64k 5.14.0-284.130.1.el9_2, kernel-core 5.14.0-284.130.1.el9_2, kernel-tools 5.14.0-284.130.1.el9_2, python3-perf 5.14.0-284.130.1.el9_2, +28 more
    fixed: vendor fix RHSA-2025:13781
  • Red Hat Enterprise Linux BaseOS EUS (v.9.4) bpftool 7.3.0-427.81.1.el9_4, kernel 5.14.0-427.81.1.el9_4, kernel-64k 5.14.0-427.81.1.el9_4, kernel-core 5.14.0-427.81.1.el9_4, kernel-tools 5.14.0-427.81.1.el9_4, python3-perf 5.14.0-427.81.1.el9_4, +28 more
    fixed: vendor fix RHSA-2025:13135
  • Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.4) perf 4.18.0-305.166.1.el8_4, kernel 4.18.0-305.166.1.el8_4, bpftool 4.18.0-305.166.1.el8_4, kernel-core 4.18.0-305.166.1.el8_4, kernel-tools 4.18.0-305.166.1.el8_4, python3-perf 4.18.0-305.166.1.el8_4, +8 more
    fixed: vendor fix RHSA-2025:13120
  • Red Hat Enterprise Linux BaseOS TUS (v.8.6) perf 4.18.0-372.157.1.el8_6, kernel 4.18.0-372.157.1.el8_6, bpftool 4.18.0-372.157.1.el8_6, kernel-core 4.18.0-372.157.1.el8_6, kernel-tools 4.18.0-372.157.1.el8_6, python3-perf 4.18.0-372.157.1.el8_6, +8 more
    fixed: vendor fix RHSA-2025:13776
  • Red Hat Enterprise Linux BaseOS TUS (v.8.8) perf 4.18.0-477.104.1.el8_8, kernel 4.18.0-477.104.1.el8_8, bpftool 4.18.0-477.104.1.el8_8, kernel-core 4.18.0-477.104.1.el8_8, kernel-tools 4.18.0-477.104.1.el8_8, python3-perf 4.18.0-477.104.1.el8_8, +8 more
    fixed: vendor fix RHSA-2025:13061
  • Red Hat Enterprise Linux CodeReady Linux Builder (v. 9) libperf 5.14.0-570.32.1.el9_6, kernel-debuginfo-common-s390x 5.14.0-570.32.1.el9_6, kernel-debuginfo-common-x86_64 5.14.0-570.32.1.el9_6, kernel-debuginfo-common-aarch64 5.14.0-570.32.1.el9_6, kernel-debuginfo-common-ppc64le 5.14.0-570.32.1.el9_6
    fixed: vendor fix RHSA-2025:12746
  • Red Hat Enterprise Linux CRB (v. 8) kernel-debuginfo-common-x86_64 4.18.0-553.62.1.el8_10, kernel-debuginfo-common-aarch64 4.18.0-553.62.1.el8_10, kernel-debuginfo-common-ppc64le 4.18.0-553.62.1.el8_10
    fixed: vendor fix RHSA-2025:11298
  • Red Hat Enterprise Linux for Real Time (v. 7 ELS) kernel-rt 3.10.0-1160.137.1.rt56.1289.el7, kernel-rt-trace 3.10.0-1160.137.1.rt56.1289.el7, kernel-rt-debuginfo-common-x86_64 3.10.0-1160.137.1.rt56.1289.el7
    fixed: vendor fix RHSA-2025:14746
  • Red Hat Enterprise Linux NFV (v. 8) kernel-rt 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-kvm 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-core 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-modules 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-debug-kvm 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-debug-core 4.18.0-553.62.1.rt7.403.el8_10, +4 more
    fixed: vendor fix RHSA-2025:11299
  • Red Hat Enterprise Linux NFV E4S (v.9.0) kernel-rt 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-kvm 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-core 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-modules 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-debug-kvm 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-debug-core 5.14.0-70.141.1.rt21.213.el9_0, +4 more
    fixed: vendor fix RHSA-2025:13029
  • Red Hat Enterprise Linux Real Time (v. 9) kernel-rt 5.14.0-570.32.1.el9_6, kernel-rt-64k 5.14.0-570.32.1.el9_6, kernel-rt-core 5.14.0-570.32.1.el9_6, kernel-rt-modules 5.14.0-570.32.1.el9_6, kernel-rt-64k-core 5.14.0-570.32.1.el9_6, kernel-rt-debug-core 5.14.0-570.32.1.el9_6, +14 more
    fixed: vendor fix RHSA-2025:12746
  • Red Hat Enterprise Linux Real Time E4S (v.9.0) kernel-rt 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-core 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-modules 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-debug-core 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-debug-modules 5.14.0-70.141.1.rt21.213.el9_0, kernel-rt-modules-extra 5.14.0-70.141.1.rt21.213.el9_0, +2 more
    fixed: vendor fix RHSA-2025:13029
  • Red Hat Enterprise Linux Real Time E4S (v.9.2) kernel-rt 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-core 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-modules 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-debug-core 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-modules-core 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-debug-modules 5.14.0-284.130.1.rt14.415.el9_2, +4 more
    fixed: vendor fix RHSA-2025:13633
  • Red Hat Enterprise Linux Real Time EUS (v.9.4) kernel-rt 5.14.0-427.81.1.el9_4, kernel-rt-core 5.14.0-427.81.1.el9_4, kernel-rt-modules 5.14.0-427.81.1.el9_4, kernel-rt-debug-core 5.14.0-427.81.1.el9_4, kernel-rt-modules-core 5.14.0-427.81.1.el9_4, kernel-rt-debug-modules 5.14.0-427.81.1.el9_4, +4 more
    fixed: vendor fix RHSA-2025:13135
  • Red Hat Enterprise Linux Real Time for NFV (v. 9) kernel-rt 5.14.0-570.32.1.el9_6, kernel-rt-kvm 5.14.0-570.32.1.el9_6, kernel-rt-core 5.14.0-570.32.1.el9_6, kernel-rt-modules 5.14.0-570.32.1.el9_6, kernel-rt-debug-kvm 5.14.0-570.32.1.el9_6, kernel-rt-debug-core 5.14.0-570.32.1.el9_6, +6 more
    fixed: vendor fix RHSA-2025:12746
  • Red Hat Enterprise Linux Real Time for NFV E4S (v.9.2) kernel-rt 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-kvm 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-core 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-modules 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-debug-kvm 5.14.0-284.130.1.rt14.415.el9_2, kernel-rt-debug-core 5.14.0-284.130.1.rt14.415.el9_2, +6 more
    fixed: vendor fix RHSA-2025:13633
  • Red Hat Enterprise Linux Real Time for NFV EUS (v.9.4) kernel-rt 5.14.0-427.81.1.el9_4, kernel-rt-kvm 5.14.0-427.81.1.el9_4, kernel-rt-core 5.14.0-427.81.1.el9_4, kernel-rt-modules 5.14.0-427.81.1.el9_4, kernel-rt-debug-kvm 5.14.0-427.81.1.el9_4, kernel-rt-debug-core 5.14.0-427.81.1.el9_4, +6 more
    fixed: vendor fix RHSA-2025:13135
  • Red Hat Enterprise Linux RT (v. 8) kernel-rt 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-core 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-modules 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-debug-core 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-debug-modules 4.18.0-553.62.1.rt7.403.el8_10, kernel-rt-modules-extra 4.18.0-553.62.1.rt7.403.el8_10, +2 more
    fixed: vendor fix RHSA-2025:11299
  • Red Hat Enterprise Linux Server (v. 7 ELS) perf 3.10.0-1160.137.1.el7, kernel 3.10.0-1160.137.1.el7, bpftool 3.10.0-1160.137.1.el7, python-perf 3.10.0-1160.137.1.el7, kernel-kdump 3.10.0-1160.137.1.el7, kernel-tools 3.10.0-1160.137.1.el7, +7 more Red Hat Enterprise Linux Server Optional (v. 7 ELS) kernel-debuginfo-common-ppc64 3.10.0-1160.137.1.el7, kernel-debuginfo-common-x86_64 3.10.0-1160.137.1.el7, kernel-debuginfo-common-ppc64le 3.10.0-1160.137.1.el7
    fixed: vendor fix RHSA-2025:14748
  • Red Hat Enterprise Linux 6 perf, kernel, python-perf, kernel-kdump, kernel-firmware, kernel-bootwrapper, +1 more Red Hat Enterprise Linux 10 kernel
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
3 d ago

Exploit prediction

0.23% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

  • Linux Linux

Classification

Weakness
  • CWE-908 Use of Uninitialized Resource
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.