Astra Linux – Vulnerability in Ceph

Ceph is a distributed object, block, and file storage platform. In versions 19.2.3 and earlier, it is possible to send a JWT with “none” as its JWT algorithm. By doing this, the JWT signature is not checked. The vulnerability lies most likely in the RadosGW OIDC provider. As of the time of...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: ceph: Fixed a race condition that occurred during the validation of rparent before applying state changes. Added validation to ensure that the cached parent directory inode matches the information in MDS responses. This preven...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: ceph: fixed the issue where multifs mds auth caps was applied incorrectly The mds auth caps check should also validate the fsname along with the associated caps. Failure to do so would result in applying the mds auth caps of o...

kernel: libceph: fix potential use-after-free in have_mon_and_osd_map()

A use-after-free vulnerability was found in the Ceph client session initialization in the Linux kernel. The havemonandosdmap function checks map epochs without holding the appropriate locks, racing with concurrent map updates that free the old map. This can result in dereferencing freed memory...

MiracleLinux 7 : kernel-3.10.0-1160.119.1.0.9.el7.AXS7 (AXSA:2025-9729:16)

The remote MiracleLinux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2025-9729:16 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security fixes: - ALSA: usb-audio: Fix out of bounds reads whe...

kernel: libceph: fix potential use-after-free in have_mon_and_osd_map()

A use-after-free vulnerability was found in the Ceph client session initialization in the Linux kernel. The havemonandosdmap function checks map epochs without holding the appropriate locks, racing with concurrent map updates that free the old map. This can result in dereferencing freed memory...

kernel: libceph: fix potential use-after-free in have_mon_and_osd_map()

A use-after-free vulnerability was found in the Ceph client session initialization in the Linux kernel. The havemonandosdmap function checks map epochs without holding the appropriate locks, racing with concurrent map updates that free the old map. This can result in dereferencing freed memory...

CVE-2017-12155 vulnerabilities

Vulnerabilities for packages: ceph...

GHSA-W8GX-HHCX-PX6W vulnerabilities

Vulnerabilities for packages: ceph...

Security Bulletin: IBM Storage Ceph is vulnerable to an Origin Validation Error in Grafana (CVE-2024-57965)

Summary Axios is a dependency of Grafana, and Grafana is used by IBM Storage Ceph as a metrics dashboard. This bulletin identifies the steps to take to address the vulnerability in Grafana. CVE-2024-57965 Vulnerability Details CVEID:CVE-2024-57965 DESCRIPTION: In axios before 1.7.8,...

PT-2026-8197

Name of the Vulnerable Software and Affected Versions Linux kernel versions 6.18-rc1 and later Description The CephFS kernel client contains a flaw in the ceph mds auth match function where a NULL pointer dereference can occur if fs name is NULL. This issue arises during authorization checks with...

PT-2026-8209

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's Ceph implementation where an invalid pointer is passed to the kfree function within the parse longname function. This occurs when reading Ceph snapsho...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992875)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992875 advisory. In the Linux kernel, the following vulnerability has been resolved: ceph: don't leak snaprwsem in handlecapgrant When handlecapgrant is called on an IMPORT op, then...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-992977)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992977 advisory. In the Linux kernel, the following vulnerability has been resolved: ceph: avoid putting the realm twice when decoding snaps fails When decoding the snaps fails it...

Security Bulletin: IBM Storage Ceph is vulnerable to Exposure of Sensitive Information Through Data Queries in Golang Go (CVE-2023-45288)

Summary Golang Go is used by IBM Storage Ceph as part of RGW and in assorted other locations. CVE-2023-45288 Vulnerability Details CVEID:CVE-2023-45288 DESCRIPTION: An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION...

Security Bulletin: IBM Storage Ceph is vulnerable to HTTP Request/Response Smuggling in Grafana (CVE-2025-22871)

Summary Grafana is used by IBM Storage Ceph as a metrics dashboard. This bulletin identifies the steps to take to address the vulnerability in Golang via Grafana. CVE-2025-22871 Vulnerability Details CVEID:CVE-2025-22871 DESCRIPTION: The net/http package improperly accepts a bare LF as a line...

Security Bulletin: IBM Storage Ceph is vulnerable to Cross-site Scripting in npm-serialize-javascript (CVE-2024-11831)

Summary npm-serialize-javascript is used by IBM Storage Ceph in assorted components. CVE-2024-11831 Vulnerability Details CVEID:CVE-2024-11831 DESCRIPTION: A flaw was found in npm-serialize-javascript. The vulnerability occurs because the serialize-javascript module does not properly sanitize...

Security Bulletin: IBM Storage Ceph is vulnerable to Insufficient Verification of Data Authenticity in RGW (CVE-2024-48916)

Summary Ceph Rados Gateway RadosGW OIDC provider is used by IBM Storage Ceph in RGW. CVE-2024-48916 This bulletin identifies the steps to take to address the vulnerability in Ceph. Vulnerability Details CVEID:CVE-2024-48916 DESCRIPTION: Ceph is a distributed object, block, and file storage...

Security Bulletin: IBM Storage Ceph is vulnerable to Time-of-check Time-of-use in python-waitress (CVE-2024-49768)

Summary python-waitress is used by IBM Storage Ceph. CVE-2024-49768 Vulnerability Details CVEID:CVE-2024-49768 DESCRIPTION: Waitress is a Web Server Gateway Interface server for Python 2 and 3. A remote client may send a request that is exactly recvbytes defaults to 8192 long, followed by a...

Security Bulletin: IBM Storage Ceph is vulnerable to the Exposure of Sensitive Information to an Unauthorized Actor in Grafana (CVE-2025-22866)

Summary Grafana is used by IBM Storage Ceph as a metrics dashboard. This bulletin identifies the steps to take to address the vulnerability in Grafana. CVE-2025-22866 Vulnerability Details CVEID:CVE-2025-22866 DESCRIPTION: Due to the usage of a variable time instruction in the assembly...