Vulnerability · Published May 17, 2024 · Assigned by Linux
CVE-2024-27417ipv6: fix potential "struct net" leak in inet6_rtm_getaddr()
Medium 5.5
In plain English
A medium-severity security flaw in Linux from Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.2%top 84.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
In the Linux kernel, the following vulnerability has been resolved: ipv6: fix potential "struct net" leak in inet6_rtm_getaddr() It seems that if userspace provides a correct IFA_TARGET_NETNSID value but no IFA_ADDRESS and IFA_LOCAL attributes, inet6_rtm_getaddr() returns -EINVAL with an elevated "struct net" refcount.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:9 | bpftool | 7.3.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-debug | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-debug-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-debug-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-debug-devel-matched | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-debug-modules | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-debug-modules-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-debug-modules-extra | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-devel-matched | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-modules | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-modules-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-64k-modules-extra | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-abi-stablelists | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-cross-headers | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug-devel-matched | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug-modules | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug-modules-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug-modules-extra | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-debug-uki-virt | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-devel-matched | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-doc | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-headers | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-modules | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-modules-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-modules-extra | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-debug | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-debug-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-debug-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-debug-modules | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-debug-modules-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-debug-modules-extra | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-modules | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-modules-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-rt-modules-extra | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-tools | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-tools-libs | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-tools-libs-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-uki-virt | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-zfcpdump | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-zfcpdump-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-zfcpdump-devel | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-zfcpdump-devel-matched | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-zfcpdump-modules | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-zfcpdump-modules-core | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | kernel-zfcpdump-modules-extra | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | libperf | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | perf | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | python3-perf | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | rtla | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| AlmaLinux:9 | rv | 5.14.0-427.31.1.el9_4 | ALSA-2024:5363 |
| Debian:12 | linux | 6.1.82-1 | DEBIAN-CVE-2024-27417 |
| Debian:13 | linux | 6.7.9-1 | DEBIAN-CVE-2024-27417 |
| Debian:14 | linux | 6.7.9-1 | DEBIAN-CVE-2024-27417 |
| Rocky Linux:9 | kernel | 0:5.14.0-427.31.1.el9_4 | RLSA-2024:5363 |
| Ubuntu:22.04:LTS | linux | 5.15.0-112.122 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1063.69 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1066.75 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1067.76.1 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1062.70 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1060.66 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1046.53 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-hwe-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1056.59 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1058.64 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1060.65 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-lowlatency | 5.15.0-110.120 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-nvidia | 5.15.0-1058.59 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-nvidia-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra | 5.15.0-1026.26 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra-igx | 5.15.0-1015.15 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-oem-5.17 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-oem-6.0 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-oem-6.1 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-oem-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-oracle | 5.15.0-1061.67 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-raspi | 5.15.0-1058.61 | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-realtime | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-riscv | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-riscv-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-riscv-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-starfive-5.19 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-starfive-6.2 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-starfive-6.5 | no fix listed | UBUNTU-CVE-2024-27417 |
| Ubuntu:22.04:LTS | linux-xilinx-zynqmp | 5.15.0-1030.34 | UBUNTU-CVE-2024-27417 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 6ecf4c37eb3e89b0832c9616089a5cdca3747da7 – before 9d4ffb5b9d879a75e4f7460e8b10e756b4dfb1326ecf4c37eb3e89b0832c9616089a5cdca3747da7 – before 810fa7d5e5202fcfb22720304b755f1bdfd4c1746ecf4c37eb3e89b0832c9616089a5cdca3747da7 – before 8a54834c03c30e549c33d5da0975f3e1454ec9066ecf4c37eb3e89b0832c9616089a5cdca3747da7 – before 1b0998fdd85776775d975d0024bca227597e836a6ecf4c37eb3e89b0832c9616089a5cdca3747da7 – before 44112bc5c74e64f28f5a9127dc34066c7a09bd0f6ecf4c37eb3e89b0832c9616089a5cdca3747da7 – before 33a1b6bfef6def2068c8703403759024ce17053e6ecf4c37eb3e89b0832c9616089a5cdca3747da7 – before 10bfd453da64a057bcfd1a49fb6b271c48653cdb |
| Linux | Linux | 4.20 |
References
- https://git.kernel.org/stable/c/9d4ffb5b9d879a75e4f7460e8b10e756b4dfb132
- https://git.kernel.org/stable/c/810fa7d5e5202fcfb22720304b755f1bdfd4c174
- https://git.kernel.org/stable/c/8a54834c03c30e549c33d5da0975f3e1454ec906
- https://git.kernel.org/stable/c/1b0998fdd85776775d975d0024bca227597e836a
- https://git.kernel.org/stable/c/44112bc5c74e64f28f5a9127dc34066c7a09bd0f
- https://git.kernel.org/stable/c/33a1b6bfef6def2068c8703403759024ce17053e
- https://git.kernel.org/stable/c/10bfd453da64a057bcfd1a49fb6b271c48653cdb
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html x_transferred