Описание
A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211032.
| Релиз | Статус | Примечание |
|---|---|---|
| bionic | ignored | end of standard support |
| devel | DNE | |
| esm-apps-legacy/xenial | needs-triage | |
| esm-apps/bionic | released | 1.21-0ubuntu1~18.04.1+esm1 |
| esm-apps/focal | released | 1.21-0ubuntu1~20.04.1 |
| esm-apps/xenial | ignored | end of ESM support, was needs-triage |
| focal | released | 1.21-0ubuntu1~20.04.1 |
| jammy | DNE | |
| kinetic | DNE | |
| lunar | DNE |
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| Релиз | Статус | Примечание |
|---|---|---|
| bionic | DNE | |
| devel | released | 1.0.1-2ubuntu1 |
| esm-apps/focal | released | 0.5.0-1~ubuntu20.04.1+esm1 |
| focal | ignored | end of standard support, was needed |
| jammy | released | 0.5.0-1ubuntu22.04.1 |
| kinetic | released | 0.8.0-1ubuntu22.10.1 |
| lunar | released | 1.0.1-2ubuntu1 |
| mantic | released | 1.0.1-2ubuntu1 |
| noble | released | 1.0.1-2ubuntu1 |
| oracular | released | 1.0.1-2ubuntu1 |
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EPSS
4.9 Medium
CVSS2
5.5 Medium
CVSS3
Связанные уязвимости
A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211032.
A vulnerability has been found in Linux Kernel up to 5.10.162/5.15.85/6.0.15/6.1.1. The impacted element is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. Upgrading to version 5.10.163, 5.15.86, 6.0.16, 6.1.2 and 6.2 is sufficient to resolve this issue. The identifier of the patch is c61650b869e0b6fb0c0a28ed42d928eea969afc8/fbe08093fb2334549859829ef81d42570812597d/8c64a8e76eb85d422af5ec60ccbf26e3ead8c333/a733bf10198eb5bb927890940de8ab457491ed3b/93c660ca40b5d2f7c1b1626e955a8e9fa30e0749. You should upgrade the affected component.
A vulnerability has been found in Linux Kernel up to 5.10.162/5.15.85/ ...
A vulnerability classified as critical has been found in Linux Kernel. Affected is the function btf_dump_name_dups of the file tools/lib/bpf/btf_dump.c of the component libbpf. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211032.
Уязвимость функции btf_dump_name_dups() в модуле tools/lib/bpf/btf_dump.c библиотеки libbpf (Berkeley Packet Filters) ядра операционной системы Linux, позволяющая нарушителю оказать воздействие на конфиденциальность, целостность и доступность защищаемой информации
EPSS
4.9 Medium
CVSS2
5.5 Medium
CVSS3