efi/capsule-loader: fix incorrect allocation size (Linux Linux)
En bref
- Source
- NVD
- EPSS
- EPSS 0.25 % · centile 16 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- Linux
- Statut NVD
- Analyzed
Description
In the Linux kernel, the following vulnerability has been resolved: efi/capsule-loader: fix incorrect allocation size gcc-14 notices that the allocation with sizeof(void) on 32-bit architectures is not enough for a 64-bit phys_addr_t: drivers/firmware/efi/capsule-loader.c: In function 'efi_capsule_open': drivers/firmware/efi/capsule-loader.c:295:24: error: allocation of insufficient size '4' for type 'phys_addr_t' {aka 'long long unsigned int'} with size '8' [-Werror=alloc-size] 295 | cap_info->phys = kzalloc(sizeof(void *), GFP_KERNEL); | ^ Use the correct type instead here.
Références
- https://git.kernel.org/stable/c/00cf21ac526011a29fc708f8912da446fac19f7b
- https://git.kernel.org/stable/c/950d4d74d311a18baed6878dbfba8180d7e5dddd
- https://git.kernel.org/stable/c/537e3f49dbe88881a6f0752beaa596942d9efd64
- https://git.kernel.org/stable/c/4b73473c050a612fb4317831371073eda07c3050
- https://git.kernel.org/stable/c/ddc547dd05a46720866c32022300f7376c40119f
- https://git.kernel.org/stable/c/11aabd7487857b8e7d768fefb092f66dfde68492
- https://git.kernel.org/stable/c/62a5dcd9bd3097e9813de62fa6f22815e84a0172
- https://git.kernel.org/stable/c/fccfa646ef3628097d59f7d9c1a3e84d4b6bb45e
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2024-24617
- GCVE · GCVE-0-2024-27413
Avis du CERT-FR
- CERTFR-2025-AVI-0677 — Multiples vulnérabilités dans les produits Siemens · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0717 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0645 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0580 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0546 — Multiples vulnérabilités dans le noyau Linux d'Ubuntu · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0527 — Multiples vulnérabilités dans le noyau Linux de Debian LTS · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0526 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
- CERTFR-2024-AVI-0496 — Multiples vulnérabilités dans le noyau Linux de SUSE · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.14.13 < 4.15cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.15.1 < 4.19.309cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 4.20 < 5.4.271cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.5 < 5.10.212cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.11 < 5.15.151cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 5.16 < 6.1.81cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.2 < 6.6.21cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*≥ 6.7 < 6.7.9cpe:2.3:o:linux:linux_kernel:4.15:-:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:4.15:rc7:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:4.15:rc8:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:4.15:rc9:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.8:rc1:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.8:rc2:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.8:rc3:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.8:rc4:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.8:rc5:*:*:*:*:*:*cpe:2.3:o:linux:linux_kernel:6.8:rc6:*:*:*:*:*:*cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Linux · Linux | affected f24c4d478013d82bd1b943df566fff3561d52864 < 00cf21ac526011a29fc708f8912da446fac19f7b ; affected f24c4d478013d82bd1b943df566fff3561d52864 < 950d4d74d311a18baed6878dbfba8180d7e5dddd ; affected f24c4d478013d82bd1b943df566fff3561d52864 < 537e3f49dbe88881a6f0752beaa596942d9efd64 ; affected f24c4d478013d82bd1b943df566fff3561d52864 < 4b73473c050a612fb4317831371073eda07c3050 ; affected f24c4d478013d82bd1b943df566fff3561d52864 < ddc547dd05a46720866c32022300f7376c40119f ; affected f24c4d478013d82bd1b943df566fff3561d52864 < 11aabd7487857b8e7d768fefb092f66dfde68492 |
| Linux · Linux | affected 4.15 ; unaffected 0 < 4.15 ; unaffected 4.19.309 ≤ 4.19.* ; unaffected 5.4.271 ≤ 5.4.* ; unaffected 5.10.212 ≤ 5.10.* ; unaffected 5.15.151 ≤ 5.15.* |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |