crítica
CVE-2024-24577
libgit2: arbitrary code execution due to heap corruption in git_index_add
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Julia9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, CBL-Mariner, Julia. Más baja según Red Hat (alta), Amazon (alta), Ubuntu (media).
Descripción
libgit2 is a portable C implementation of the Git core methods provided as a linkable library with a solid API, allowing to build Git functionality into your application. Using well-crafted inputs to `git_index_add` can cause heap corruption that could be leveraged for arbitrary code execution. There is an issue in the `has_dir_name` function in `src/libgit2/index.c`, which frees an entry that should not be freed. The freed entry is later used and overwritten with potentially bad actor-controlled data leading to controlled heap corruption. Depending on the application that uses libgit2, this could lead to arbitrary code execution. This issue has been patched in version 1.6.5 and 1.7.2.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| CBL-Mariner 2.0 | libgit2 | 0:1.6.5-1.cm2 |
| julia::Julia Ecosystem Security Advisories | LibGit2_jll | 1.7.2+0 |
| alpine 3.19 | libgit2 | 1.7.2-r0 |
| alpine 3.20 | eza, libgit2 | 0.18.2-r0 y 1 más |
| alpine 3.21 | eza, libgit2 | 0.18.2-r0 y 1 más |
| alpine 3.22 | eza, libgit2 | 0.18.2-r0 y 1 más |
| alpine 3.23 | eza, libgit2 | 0.18.2-r0 y 1 más |
| alpine 3.24 | eza, libgit2 | 0.18.2-r0 y 1 más |
| alpine edge | eza, libgit2 | 0.18.2-r0 y 1 más |
| amazon linux 1 | cargo, clippy, rust y 9 más | 1.68.2-1.66.amzn1 |
| amazon linux 2 | cargo, clippy, rust y 10 más | 1.68.2-1.amzn2.0.6 |
| amazon linux 2023 | cargo, cargo-debuginfo, clippy y 21 más | 1.68.2-1.amzn2023.0.5 y 1 más |
Mostrar las 95 entradas de 27 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| CBL-Mariner 2.0 | libgit2 | 0:1.6.5-1.cm2 |
| julia::Julia Ecosystem Security Advisories | LibGit2_jll | 1.7.2+0 |
| alpine 3.19 | libgit2 | 1.7.2-r0 |
| alpine 3.20 | eza | 0.18.2-r0 |
| alpine 3.20 | libgit2 | 1.7.2-r0 |
| alpine 3.21 | eza | 0.18.2-r0 |
| alpine 3.21 | libgit2 | 1.7.2-r0 |
| alpine 3.22 | eza | 0.18.2-r0 |
| alpine 3.22 | libgit2 | 1.7.2-r0 |
| alpine 3.23 | eza | 0.18.2-r0 |
| alpine 3.23 | libgit2 | 1.7.2-r0 |
| alpine 3.24 | eza | 0.18.2-r0 |
| alpine 3.24 | libgit2 | 1.7.2-r0 |
| alpine edge | eza | 0.18.2-r0 |
| alpine edge | libgit2 | 1.7.2-r0 |
| amazon linux 1 | cargo | 1.68.2-1.66.amzn1 |
| amazon linux 1 | clippy | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-analysis | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-analyzer | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-debugger-common | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-doc | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-gdb | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-lldb | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-src | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rust-std-static | 1.68.2-1.66.amzn1 |
| amazon linux 1 | rustfmt | 1.68.2-1.66.amzn1 |
| amazon linux 2 | cargo | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | clippy | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-analysis | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-analyzer | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-debugger-common | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-debuginfo | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-doc | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-gdb | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-src | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-std-static | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rust-toolset | 1.68.2-1.amzn2.0.6 |
| amazon linux 2 | rustfmt | 1.68.2-1.amzn2.0.6 |
| amazon linux 2023 | cargo | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | cargo-debuginfo | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | clippy | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | clippy-debuginfo | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | libgit2 | 1.6.4-115.amzn2023.0.2 |
| amazon linux 2023 | libgit2-debuginfo | 1.6.4-115.amzn2023.0.2 |
| amazon linux 2023 | libgit2-debugsource | 1.6.4-115.amzn2023.0.2 |
| amazon linux 2023 | libgit2-devel | 1.6.4-115.amzn2023.0.2 |
| amazon linux 2023 | rust | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-analysis | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-analyzer | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-analyzer-debuginfo | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-debugger-common | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-debuginfo | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-debugsource | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-doc | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-gdb | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-lldb | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-src | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-std-static | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-std-static-wasm32-unknown-unknown | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rust-std-static-wasm32-wasi | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rustfmt | 1.68.2-1.amzn2023.0.5 |
| amazon linux 2023 | rustfmt-debuginfo | 1.68.2-1.amzn2023.0.5 |
| chainguard | libgit2 | 1.7.2-r0 |
| chainguard | libgit2-1.5 | 1.7.2-r0 |
| debian 10 | libgit2 | 0.27.7+dfsg.1-0.2+deb10u2 |
| debian 11 | libgit2 | 1.1.0+dfsg.1-4+deb11u2 |
| debian 12 | libgit2 | 1.5.1+ds-1+deb12u1 |
| debian 13 | libgit2 | 1.7.2+ds-1 |
| debian 14 | libgit2 | 1.7.2+ds-1 |
| echo | libgit2 | 1.5.1+ds-1+deb12u1 |
| rapidfort amazon linux 2023 | cargo | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | clippy | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | libgit2 | 1.6.4-115.amzn2023.0.2 |
| rapidfort amazon linux 2023 | libgit2-devel | 1.6.4-115.amzn2023.0.2 |
| rapidfort amazon linux 2023 | rust | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-analysis | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-analyzer | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-debugger-common | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-doc | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-gdb | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-lldb | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-src | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-std-static | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-std-static-wasm32-unknown-unknown | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rust-std-static-wasm32-wasi | 1.68.2-1.amzn2023.0.5 |
| rapidfort amazon linux 2023 | rustfmt | 1.68.2-1.amzn2023.0.5 |
| ubuntu 16.04-ESM | libgit2 | 0.24.1-2ubuntu0.2+esm2 |
| ubuntu 18.04-ESM | libgit2 | 0.26.0+dfsg.1-1.1ubuntu0.2+esm1 |
| ubuntu 20.04 | libgit2 | 0.28.4+dfsg.1-2ubuntu0.1 |
| ubuntu 20.04-ESM | libgit2 | 0.28.4+dfsg.1-2ubuntu0.1 |
| ubuntu 22.04 | libgit2 | 1.1.0+dfsg.1-4.1ubuntu0.1 |
| ubuntu 23.10 | libgit2 | 1.5.1+ds-1ubuntu1.1 |
| wolfi | libgit2 | 1.7.2-r0 |
Referencias
- https://access.redhat.com/security/cve/CVE-2024-24577
- https://github.com/libgit2/libgit2/releases/tag/v1.6.5
- https://github.com/libgit2/libgit2/releases/tag/v1.7.2
- https://github.com/libgit2/libgit2/security/advisories/GHSA-j2v7-4f6v-gpg8
- https://lists.debian.org/debian-lts-announce/2024/02/msg00012.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4M3P7WIEPXNRLBINQRJFXUSTNKBCHYC7/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7CNDW3PF6NHO7OXNM5GN6WSSGAMA7MZE/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/S635BGHHZUMRPI7QOXOJ45QHDD5FFZ3S/
Las 13 referencias
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/Z6MXOX7I43OWNN7R6M54XLG6U5RXY244/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZGNHOEE2RBLH7KCJUPUNYG4CDTW4HTBT/
- https://nvd.nist.gov/vuln/detail/CVE-2024-24577
- https://ubuntu.com/security/notices/USN-6678-1
- https://www.cve.org/CVERecord?id=CVE-2024-24577