NIXPKGS-2026-2523
GitHub issue
published 2 hours ago
Multiple issues in Ceph<20.2.4
Permalink
CVE-2026-50152
9.1 CRITICAL
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Changed (C)
- Confidentiality (C): High (H)
- Integrity (I): Low (L)
- Availability (A): Low (L)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Changed (C)
- Modified Integrity (MI): Low (L)
- Modified Availability (MA): Low (L)
by @mweinelt Activity log
- Created suggestion
-
@mweinelt
ignored
8 packages
- calceph
- libceph
- ceph-csi
- ceph-dev
- ceph-client
- kubectl-rook-ceph
- sbclPackages.cephes
- haskellPackages.heterocephalus
- @mweinelt accepted
- @mweinelt published on GitHub
Ceph Monitor subscription handler improperly authorizes config-key store reads, exposing cluster secrets to read-only users
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https://github.com/ceph/ceph/security/advisories/GHSA-rg9p-5xcp-wm8h x_refsource_CONFIRM
ceph
- ==>= 20.0.0, < 20.2.4
- ==>= 19.0.0, < 19.2.6
Permalink
CVE-2025-30156
8.9 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Adjacent (A)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Changed (C)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): Low (L)
- Modified Attack Vector (MAV): Adjacent (A)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Changed (C)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): Low (L)
by @mweinelt Activity log
- Created suggestion
-
@mweinelt
ignored
8 packages
- calceph
- libceph
- ceph-csi
- ceph-dev
- ceph-client
- kubectl-rook-ceph
- sbclPackages.cephes
- haskellPackages.heterocephalus
- @mweinelt accepted
- @mweinelt published on GitHub
Ceph: AES-CBC misuse in CephX and RADOSGW enables authentication bypass and credential forgery
-
https://github.com/ceph/ceph/security/advisories/GHSA-7q3q-3975-qw3q x_refsource_CONFIRM
ceph
- ==< 19.2.6
- ==>= 20.0.0, < 20.2.4
Permalink
CVE-2026-39944
8.8 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): High (H)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): High (H)
by @mweinelt Activity log
- Created suggestion
-
@mweinelt
ignored
8 packages
- calceph
- libceph
- ceph-csi
- ceph-dev
- ceph-client
- kubectl-rook-ceph
- sbclPackages.cephes
- haskellPackages.heterocephalus
- @mweinelt accepted
- @mweinelt published on GitHub
Ceph: CephX AES Authentication error
-
https://github.com/ceph/ceph/security/advisories/GHSA-j73r-qrgx-jvq2 x_refsource_CONFIRM
-
https://github.com/ceph/ceph/releases/tag/v19.2.6 x_refsource_MISC
-
https://github.com/ceph/ceph/releases/tag/v20.2.4 x_refsource_MISC
ceph
- ==>= 20.0.0, < 20.2.4
- ==>= 19.0.0, < 19.2.6
Permalink
CVE-2026-54330
8.1 HIGH
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): Low (L)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): None (N)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): Low (L)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): None (N)
by @mweinelt Activity log
- Created suggestion
-
@mweinelt
ignored
8 packages
- calceph
- libceph
- ceph-csi
- ceph-dev
- ceph-client
- kubectl-rook-ceph
- sbclPackages.cephes
- haskellPackages.heterocephalus
- @mweinelt accepted
- @mweinelt published on GitHub
Ceph RGW SigV4 handler accepts unsigned x-amz-* headers on presigned requests, allowing privilege escalation
-
https://github.com/ceph/ceph/security/advisories/GHSA-rmjq-ffrm-j6vj x_refsource_CONFIRM
ceph
- ==>= 20.0.0, < 20.2.4
- ==>= 19.0.0, < 19.2.6