Veille CVE

Jeudi 24 septembre 2026

20 CVE

Critique 0 Élevée 9 Moyenne 6 Faible 4 Non évaluée 1 Exploitées (KEV) Tri : plus récentes « IBM i » ✕
  1. CVE-2026-97411 – Non évaluée

    Linux

    In the Linux kernel, the following vulnerability has been resolved: net: ibm: emac: mal: fix potential system hang in mal_remove() napi_disable() is not idempotent and calling it on an already-disabled or unenabled NAPI context will cause the kernel to spin indefinitely waiting for the NAPI_STATE_SCHED bit to clear. In mal_remove(), napi_disable() is called unconditionally. If no MACs were registered, NAPI was never enabled. Also, if they were registered but subsequently unregistered, NAPI was already disabled in mal_unregister_commac(). In either case, calling napi_disable() causes the kernel to hang upon module removal. Fix this by only calling napi_disable() in mal_remove() if the commac list is not empty (which implies NAPI is enabled).

  2. CVE-2026-82094 7.1 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to traverse directories on the system due to improper limitation of a pathname to a restricted directory.

  3. CVE-2026-82093 8.8 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to unsafe deserialization of untrusted data.

  4. CVE-2026-81552 8.8 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of environment variables.

  5. CVE-2026-81549 7.7 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to obtain sensitive information due to improper validation of the X-Forwarded-Proto header.

  6. CVE-2026-81548 8.8 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.

  7. CVE-2026-81547 8.8 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary commands due to path traversal.

  8. CVE-2026-81545 8.8 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary commands due to improper neutralization of special elements used in an OS command.

  9. CVE-2026-81539 8.8 Élevée

    IBM DataStage on Cloud Pak for Data

    IBM DataStage on Cloud Pak for Data 5.4.0.0 could allow a remote authenticated attacker to execute arbitrary code due to improper neutralization of special elements used in an OS command.

  10. CVE-2026-77874 8.6 Élevée

    IBM Enterprise Build of Quarkus

    IBM Enterprise Build of Quarkus 3.27.1 through 3.27.5.SP1, and 3.33.1 through 3.33.3.SP1 is vulnerable to SQL injection. A remote unauthenticated attacker could send specially crafted SQL statements, which could allow the attacker to view, add, modify, or delete information in the back-end database.

  11. CVE-2026-77825 4.9 Moyenne

    IBM ContextForge MCP Gateway · Ibm contextforge

    IBM ContextForge MCP Gateway 1.0.0 through 1.0.8 was vulnerable to path traversal in its Admin API log-download endpoint (`GET /v1/admin/logs/file`). The path confinement check uses `str.startswith()` rather than proper boundary validation, allowing an authenticated admin to read `.log`, `.jsonl`, and `.json` files outside the configured `LOG_FOLDER` by supplying a filename that resolves into a sibling directory whose absolute path shares the log directory's string prefix.

  12. CVE-2026-6544 6.2 Moyenne

    IBM Concert

    IBM Concert 1.0.0 through 3.0.0 allows recursive copying of directories without proper controls which can lead to unintentional inclusion of sensitive or unnecessary files and increased attack surface.

  13. CVE-2026-19492 3.2 Faible

    IBM PowerVM Hypervisor · Ibm power system s1122 \(9824-22a\) firmware · Ibm power system s1124 \(9824-42a\) firmware · Ibm power system s1122s \(9824-22b\) firmware

    IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in a hypervisor call interface. An attacker with root access to a guest partition can read a limited amount of hypervisor memory, potentially exposing sensitive data belonging to the hypervisor or other guest partitions hosted on the same system, resulting in a confidentiality impact. The attacker has no control over which memory contents are returned. This vulnerability is of particular concern in multi-tenant environments where guests may run arbitrary OS images.

  14. CVE-2026-18870 4.3 Moyenne

    IBM PowerVM Hypervisor · Ibm power system s1122 \(9824-22a\) firmware · Ibm power system s1124 \(9824-42a\) firmware · Ibm power system s1122s \(9824-22b\) firmware

    IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 could allow a remote attacker to obtain sensitive information due to an out-of-bounds read.

  15. CVE-2026-18857 3.4 Faible

    IBM OPENBMC · Ibm power system s1122 \(9824-22a\) firmware · Ibm power system s1124 \(9824-42a\) firmware · Ibm power system s1122s \(9824-22b\) firmware

    IBM OPENBMC FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, and FW1060.00 through FW1060.81 is affected by a vulnerability in the BMC firmware management interface. The host system can cause the BMC firmware management service to crash or allow a limited amount of BMC internal memory to be read, resulting in a confidentiality and availability impact to the managed system.

  16. CVE-2026-18104 3.3 Faible

    IBM Db2 Mirror for i

    IBM Db2 Mirror for i 7.6, 7.5, and 7.4 could allow a local attacker to obtain sensitive information due to the use of the AES Electronic Codebook (ECB) mode for encryption.

  17. CVE-2026-17511 3.4 Faible

    IBM PowerVM Hypervisor · Ibm power system s1122 \(9824-22a\) firmware · Ibm power system s1124 \(9824-42a\) firmware · Ibm power system s1122s \(9824-22b\) firmware

    IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition resource dump interface. An attacker with authenticated administrator-level access to the HMC or service processor can obtain a limited snapshot of partition processor state. Successful exploitation results in a confidentiality impact to the managed system.

  18. CVE-2026-17504 4.4 Moyenne

    IBM PowerVM Hypervisor · Ibm power system s1122 \(9824-22a\) firmware · Ibm power system s1124 \(9824-42a\) firmware · Ibm power system s1122s \(9824-22b\) firmware

    IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware runtime. An attacker with root access to a partition can send a specially crafted request to the partition firmware runtime, causing it to crash with possible memory corruption.

  19. CVE-2026-17503 5.1 Moyenne

    IBM PowerVM Hypervisor · Ibm power system s1122 \(9824-22a\) firmware · Ibm power system s1124 \(9824-42a\) firmware · Ibm power system s1122s \(9824-22b\) firmware

    IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the partition firmware runtime boot configuration. An attacker with root access to a partition can maliciously alter partition nvram, causing the partition to fail to boot. This condition persists until operator intervention — deleting and recreating the partition configuration — to restore normal operation. Successful exploitation results in an integrity and availability impact.

  20. CVE-2026-17413 5.1 Moyenne

    IBM PowerVM Hypervisor · Ibm power system s1122 \(9824-22a\) firmware · Ibm power system s1124 \(9824-42a\) firmware · Ibm power system s1122s \(9824-22b\) firmware

    IBM PowerVM Hypervisor FW1120.00 through FW1120.01, FW1110.00 through FW1110.31, FW1060.00 through FW1060.81, and FW950.00 through FW950.H3 is affected by a vulnerability in the RTAS firmware-to-OS interface. An attacker with administrator-level (root) access to a logical partition can send a specially crafted request to partition firmware, causing the partition to crash and become unavailable. Other partitions on the same managed system are not affected.