🛡️ UBUNTU-CVE-2024-40937
⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

In the Linux kernel, the following vulnerability has been resolved: gve: Clear napi->skb before dev_kfree_skb_any() gve_rx_free_skb incorrectly leaves napi->skb referencing an skb after it is freed with dev_kfree_skb_any(). This can result in a subsequent call to napi_get_frags returning a dangling pointer. Fix this by clearing napi->skb before the skb is freed.

Details

Severity Unknown
CVSS Score N/A
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2024-07-12
Updated 2026-06-15
Modified 2026-06-04
Fix URL N/A

Affected Packages

Software From version Fixed in
linux 6.8.0-44.44
linux-allwinner-5.19
linux-aws 6.8.0-1015.16
linux-aws-5.0
linux-aws-5.11
linux-aws-5.13
linux-aws-5.15 5.15.0-1069.75~20.04.1
linux-aws-5.19
linux-aws-5.3
linux-aws-5.8
linux-aws-6.2
linux-aws-6.5
linux-aws-6.8 6.8.0-1015.16~22.04.1
linux-aws-fips 5.15.0-1069.75+fips1
linux-azure 6.8.0-1014.16
linux-azure-5.11
linux-azure-5.13
linux-azure-5.15 5.15.0-1072.81~20.04.1
linux-azure-5.19
linux-azure-5.3
linux-azure-5.8
linux-azure-6.2
linux-azure-6.5
linux-azure-6.8 6.8.0-1014.16~22.04.1
linux-azure-edge
linux-azure-fde 5.15.0-1072.81.1
linux-azure-fde-5.19
linux-azure-fde-6.2
linux-azure-fips 5.15.0-1072.81+fips1
linux-bluefield
linux-fips 6.8.0-78.78+fips1
linux-gcp 6.8.0-1014.16
linux-gcp-5.11
linux-gcp-5.13
linux-gcp-5.15 5.15.0-1068.76~20.04.1
linux-gcp-5.19
linux-gcp-5.3
linux-gcp-5.4
linux-gcp-5.8
linux-gcp-6.2
linux-gcp-6.5
linux-gcp-6.8 6.8.0-1014.16~22.04.1
linux-gcp-fips 5.15.0-1068.76+fips1
linux-gke 6.8.0-1010.13
linux-gke-4.15
linux-gke-5.15
linux-gke-5.4
linux-gkeop 5.15.0-1052.59
linux-gkeop-5.15 5.15.0-1052.59~20.04.1
linux-gkeop-5.4
linux-hwe
linux-hwe-5.11
linux-hwe-5.13
linux-hwe-5.15 5.15.0-121.131~20.04.1
linux-hwe-5.19
linux-hwe-5.8
linux-hwe-6.2
linux-hwe-6.5
linux-hwe-6.8 6.8.0-45.45~22.04.1
linux-hwe-edge
linux-ibm 6.8.0-1012.12
linux-ibm-5.15 5.15.0-1062.65~20.04.1
linux-ibm-6.8 6.8.0-1012.12~22.04.1
linux-intel-5.13
linux-intel-iot-realtime 5.15.0-1063.65
linux-intel-iotg 5.15.0-1064.70
linux-intel-iotg-5.15 5.15.0-1064.70~20.04.1
linux-kvm 5.15.0-1066.71
linux-lowlatency 6.8.0-44.44.1
linux-lowlatency-hwe-5.15 5.15.0-121.131~20.04.1
linux-lowlatency-hwe-5.19
linux-lowlatency-hwe-6.2
linux-lowlatency-hwe-6.5
linux-lowlatency-hwe-6.8 6.8.0-44.44.1~22.04.1
linux-nvidia 6.8.0-1013.14
linux-nvidia-6.2
linux-nvidia-6.5
linux-nvidia-6.8 6.8.0-1013.14~22.04.1
linux-nvidia-lowlatency 6.8.0-1013.14.1
linux-nvidia-tegra 5.15.0-1028.28
linux-nvidia-tegra-5.15 5.15.0-1030.30~20.04.1
linux-nvidia-tegra-igx 5.15.0-1016.16
linux-oem
linux-oem-5.10
linux-oem-5.13
linux-oem-5.14
linux-oem-5.17
linux-oem-5.6
linux-oem-6.0
linux-oem-6.1
linux-oem-6.5
linux-oem-6.8 6.8.0-1012.12
linux-oracle 6.8.0-1012.12
linux-oracle-5.0
linux-oracle-5.11
linux-oracle-5.13
linux-oracle-5.15 5.15.0-1067.73~20.04.1
linux-oracle-5.3
linux-oracle-5.8
linux-oracle-6.5
linux-oracle-6.8 6.8.0-1012.12~22.04.1
linux-raspi 6.8.0-1011.12
linux-raspi-realtime 6.8.0-2010.10
linux-raspi2
linux-realtime 6.8.1-1008.8
linux-realtime-6.8 6.8.1-1008.8~22.04.1
linux-riscv 6.8.0-44.44.1
linux-riscv-5.11
linux-riscv-5.15 5.15.0-1065.69~20.04.1
linux-riscv-5.19
linux-riscv-5.8
linux-riscv-6.5
linux-riscv-6.8 6.8.0-44.44.1~22.04.1
linux-starfive-5.19
linux-starfive-6.2
linux-starfive-6.5
linux-xilinx-zynqmp 5.15.0-1035.39

References

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