crítica
CVE-2022-3515
libksba: integer overflow may lead to remote code execution
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 Hat8.6CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/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, Photon OS. Más baja según Red Hat (alta), AlmaLinux (alta), Amazon (alta), Oracle (alta), Rocky Linux (alta), Ubuntu (alta).
Descripción
A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| CBL-Mariner 1.0 | libksba | 0:1.3.5-5.cm1 |
| CBL-Mariner 2.0 | gnupg2 | 0:2.4.0-1.cm2 |
| julia::Julia Ecosystem Security Advisories | GnuPG_jll, Libksba_jll | 2.4.7+0 y 1 más |
| Photon OS 3.0 | gnupg, libksba | 2.2.18-4.ph3 y 1 más |
| Photon OS 4.0 | gnupg, libksba, libksba-devel | 2.2.23-3.ph4 y 1 más |
| Photon OS 5.0 | gnupg, libksba, libksba-devel | 2.2.41-1.ph5 y 1 más |
| alma 8 | libksba, libksba-devel | 1.3.5-8.el8_6 |
| alma 9 | libksba, libksba-devel | 1.5.1-5.el9_0 |
| alpine 3.14 | libksba | 1.5.1-r1 |
| alpine 3.15 | libksba | 1.6.3-r0 |
| alpine 3.16 | libksba | 1.6.3-r0 |
| alpine 3.17 | libksba | 1.6.2-r0 |
Mostrar las 69 entradas de 47 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| CBL-Mariner 1.0 | libksba | 0:1.3.5-5.cm1 |
| CBL-Mariner 2.0 | gnupg2 | 0:2.4.0-1.cm2 |
| julia::Julia Ecosystem Security Advisories | GnuPG_jll | 2.4.7+0 |
| julia::Julia Ecosystem Security Advisories | Libksba_jll | 1.6.7+0 |
| Photon OS 3.0 | gnupg | 2.2.18-4.ph3 |
| Photon OS 3.0 | libksba | 1.3.5-3.ph3 |
| Photon OS 4.0 | gnupg | 2.2.23-3.ph4 |
| Photon OS 4.0 | libksba | 1.4.0-4.ph4 |
| Photon OS 4.0 | libksba-devel | 1.4.0-4.ph4 |
| Photon OS 5.0 | gnupg | 2.2.41-1.ph5 |
| Photon OS 5.0 | libksba | 1.6.3-2.ph5 |
| Photon OS 5.0 | libksba-devel | 1.6.3-2.ph5 |
| alma 8 | libksba | 1.3.5-8.el8_6 |
| alma 8 | libksba-devel | 1.3.5-8.el8_6 |
| alma 9 | libksba | 1.5.1-5.el9_0 |
| alma 9 | libksba-devel | 1.5.1-5.el9_0 |
| alpine 3.14 | libksba | 1.5.1-r1 |
| alpine 3.15 | libksba | 1.6.3-r0 |
| alpine 3.16 | libksba | 1.6.3-r0 |
| alpine 3.17 | libksba | 1.6.2-r0 |
| alpine 3.18 | libksba | 1.6.2-r0 |
| alpine 3.19 | libksba | 1.6.2-r0 |
| alpine 3.20 | libksba | 1.6.2-r0 |
| alpine 3.21 | libksba | 1.6.2-r0 |
| alpine 3.22 | libksba | 1.6.2-r0 |
| alpine 3.23 | libksba | 1.6.2-r0 |
| alpine 3.24 | libksba | 1.6.2-r0 |
| alpine edge | libksba | 1.6.2-r0 |
| amazon linux 1 | libksba | 1.3.5-1.10.amzn1 |
| amazon linux 1 | libksba-debuginfo | 1.3.5-1.10.amzn1 |
| amazon linux 1 | libksba-devel | 1.3.5-1.10.amzn1 |
| amazon linux 2 | libksba | 1.3.0-6.amzn2 |
| amazon linux 2 | libksba-debuginfo | 1.3.0-6.amzn2 |
| amazon linux 2 | libksba-devel | 1.3.0-6.amzn2 |
| amazon linux 2022 | libksba | 1.6.2-1.amzn2022.0.1 |
| amazon linux 2022 | libksba-debuginfo | 1.6.2-1.amzn2022.0.1 |
| amazon linux 2022 | libksba-debugsource | 1.6.2-1.amzn2022.0.1 |
| amazon linux 2022 | libksba-devel | 1.6.2-1.amzn2022.0.1 |
| amazon linux 2023 | libksba | 1.6.3-1.amzn2023.0.2 |
| amazon linux 2023 | libksba-debuginfo | 1.6.3-1.amzn2023.0.2 |
| amazon linux 2023 | libksba-debugsource | 1.6.3-1.amzn2023.0.2 |
| amazon linux 2023 | libksba-devel | 1.6.3-1.amzn2023.0.2 |
| chainguard | libksba | 0 |
| debian 10 | libksba | 1.3.5-2+deb10u1 |
| debian 11 | libksba | 1.5.0-3+deb11u1 |
| debian 12 | libksba | 1.6.2-1 |
| debian 13 | libksba | 1.6.2-1 |
| debian 14 | libksba | 1.6.2-1 |
| echo | libksba | 1.6.2-1 |
| Oracle Linux 7 | libksba | 1.3.0-6.el7_9 |
| Oracle Linux 7 | libksba-devel | 1.3.0-6.el7_9 |
| Oracle Linux 8 | libksba | 1.3.5-8.el8_6 |
| Oracle Linux 8 | libksba-devel | 1.3.5-8.el8_6 |
| Oracle Linux 9 | libksba | 1.5.1-5.el9_0 |
| Oracle Linux 9 | libksba-devel | 1.5.1-5.el9_0 |
| rapidfort Oracle Linux 9 | libksba | 0:1.5.1-5.el9_0 |
| Red Hat | libksba | sin corrección indicada |
| Red Hat | libksba-devel | sin corrección indicada |
| rocky 8 | libksba | 1.3.5-8.el8_6 |
| rocky 9 | libksba | 1.5.1-5.el9_0 |
| ubuntu 14.04-ESM | libksba | 1.3.0-3ubuntu0.14.04.2+esm1 |
| ubuntu 16.04-ESM | libksba | 1.3.3-1ubuntu0.16.04.1+esm1 |
| ubuntu 18.04 | libksba | 1.3.5-2ubuntu0.18.04.1 |
| ubuntu 18.04-ESM | libksba | 1.3.5-2ubuntu0.18.04.1 |
| ubuntu 20.04 | libksba | 1.3.5-2ubuntu0.20.04.1 |
| ubuntu 20.04-ESM | libksba | 1.3.5-2ubuntu0.20.04.1 |
| ubuntu 22.04 | libksba | 1.6.0-2ubuntu0.1 |
| ubuntu 22.10 | libksba | 1.6.0-3ubuntu1 |
| wolfi | libksba | 0 |
Referencias
- https://access.redhat.com/errata/RHSA-2022:7090
- https://access.redhat.com/security/cve/CVE-2022-3515
- https://bugzilla.redhat.com/2135610
- https://bugzilla.redhat.com/show_bug.cgi?id=2135610
- https://creativecommons.org/licenses/by/4.0/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3515
- https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b
- https://errata.almalinux.org/9/ALSA-2022-7090.html
Las 18 referencias
- https://errata.rockylinux.org/RLSA-2022:7090
- https://gnupg.org/blog/20221017-pepe-left-the-ksba.html
- https://linux.oracle.com/cve/CVE-2022-3515.html
- https://linux.oracle.com/errata/ELSA-2022-7090.html
- https://nvd.nist.gov/vuln/detail/CVE-2022-3515
- https://security.netapp.com/advisory/ntap-20230706-0008/
- https://ubuntu.com/security/notices/USN-5688-1
- https://ubuntu.com/security/notices/USN-5688-2
- https://www.cve.org/CVERecord?id=CVE-2022-3515
- https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html