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Vendor advisories

Security advisories from the vendors you use.

Search new and updated bulletins from Microsoft, Citrix, Cisco, Palo Alto Networks, Fortinet, Ivanti, Delinea, Ubuntu, and AWS. We keep each vendor's advisory ID, affected products, CVEs, severity, dates, and available fix guidance together.

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11Vendor sources
16,938Advisories collected
6,370Published or updated in 30 days
7,004Marked critical or high
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16,938 advisories

Each date says whether the vendor published or updated the bulletin. A vendor bulletin describes products that may be affected. It does not prove that the vulnerable product or version is installed in your environment.

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Microsoft Security Response CenterCVE-2024-49992
HighCVSS 7.8

drm/stm: Avoid use-after-free issues with crtc and plane

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productsazl3 kernel 6.6.57.1-2 on Azure Linux 3.0, azl3 kernel 6.6.51.1-5 on Azure Linux 3.0
Fixed versions6.6.57.1-2
Vendor guidance

CBL-Mariner Releases

CVE-2024-49992
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-50286
HighCVSS 7.0

ksmbd: fix slab-use-after-free in ksmbd_smb2_session_create

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL-Mariner 2.0, azl3 kernel 6.6.57.1-7 on Azure Linux 3.0
Fixed versions6.6.64.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-50286
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2023-29932
MediumCVSS 5.5

llvm-project commit fdbc55a5 was discovered to contain a segmentation fault via the component mlir::IROperand

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 rust 1.72.0-2 on CBL Mariner 2.0, cbl2 llvm 12.0.1-8 on CBL Mariner 2.0, azl3 rust 1.75.0-22 on Azure Linux 3.0, azl3 rust 1.90.0-1 on Azure Linux 3.0
Fixed versions1.72.0-2, 12.0.1-8
Vendor guidance

CBL-Mariner Releases

CVE-2023-29932
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-57980
HighCVSS 7.8

media: uvcvideo: Fix double free in error path

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.179.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.78.1-3 on Azure Linux 3.0, cbl2 kernel 5.15.182.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0
Fixed versions5.15.179.1-1, 6.6.78.1-3
Vendor guidance

CBL-Mariner Releases

CVE-2024-57980
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-57802
Medium

netrom: check buffer length before accessing it

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.176.3-1 on CBL Mariner 2.0, azl3 kernel 6.6.76.1-1 on Azure Linux 3.0, cbl2 kernel 5.15.173.1-2 on CBL Mariner 2.0, azl3 kernel 6.6.64.2-9 on Azure Linux 3.0
Fixed versions5.15.176.3-1, 6.6.76.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-57802
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-35929
HighCVSS 7.8

rcu/nocb: Fix WARN_ON_ONCE() in the rcu_nocb_bypass_lock()

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.182.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0
CVE-2024-35929
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-23419
MediumCVSS 4.3

TLS Session Resumption Vulnerability

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productsazl3 nginx 1.25.4-4 on Azure Linux 3.0, cbl2 nginx 1.22.1-13 on CBL-Mariner 2.0, azl3 nginx 1.25.4-3 on Azure Linux 3.0, cbl2 nginx 1.22.1-13 on CBL Mariner 2.0
Fixed versions1.25.4-3, 1.22.1-13
Vendor guidance

CBL-Mariner Releases

CVE-2025-23419
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21585
MediumCVSS 4.9

Vulnerability in the MySQL Server product of Oracle MySQL

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 mysql 8.0.42-1 on CBL Mariner 2.0, azl3 mysql 8.0.42-1 on Azure Linux 3.0, azl3 mysql 8.0.41-1 on Azure Linux 3.0, cbl2 mysql 8.0.41-1 on CBL Mariner 2.0
Fixed versions8.0.42-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-21585
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21887
HighCVSS 7.8

ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productsazl3 kernel 6.6.78.1-3 on Azure Linux 3.0, cbl2 kernel 5.15.176.3-3 on CBL Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.82.1-1 on Azure Linux 3.0
Fixed versions6.6.82.1-1, 5.15.180.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-21887
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2023-52812
HighCVSS 7.8

drm/amd: check num of link levels when update pcie param

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.186.1-1 on CBL-Mariner 2.0
CVE-2023-52812
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21636
MediumCVSS 5.5

sctp: sysctl: plpmtud_probe_interval: avoid using current->nsproxy

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.176.3-3 on CBL Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.78.1-3 on Azure Linux 3.0, azl3 kernel 6.6.64.2-9 on Azure Linux 3.0
Fixed versions5.15.180.1-1, 6.6.78.1-3
Vendor guidance

CBL-Mariner Releases

CVE-2025-21636
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-49969
HighCVSS 7.8

drm/amd/display: Fix index out of bounds in DCN30 color transformation

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.173.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.57.1-2 on Azure Linux 3.0, cbl2 kernel 5.15.167.1-2 on CBL Mariner 2.0, cbl2 kernel 5.15.167.1-2 on CBL-Mariner 2.0
Fixed versions5.15.173.1-1, 6.6.57.1-2
Vendor guidance

CBL-Mariner Releases

CVE-2024-49969
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-26886
MediumCVSS 6.5

Bluetooth: af_bluetooth: Fix deadlock

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.200.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL-Mariner 2.0
CVE-2024-26886
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-11233
MediumCVSS 8.2

Single byte overread with convert.quoted-printable-decode filter

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 php 8.1.31-1 on CBL Mariner 2.0, azl3 php 8.3.14-1 on Azure Linux 3.0, cbl2 php 8.1.30-1 on CBL Mariner 2.0, azl3 php 8.3.12-1 on Azure Linux 3.0
Fixed versions8.1.31-1, 8.3.14-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-11233
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-57973
Medium

rdma/cxgb4: Prevent potential integer overflow on 32bit

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.179.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.78.1-3 on Azure Linux 3.0, cbl2 kernel 5.15.182.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0
Fixed versions5.15.179.1-1, 6.6.78.1-3
Vendor guidance

CBL-Mariner Releases

CVE-2024-57973
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-23085
MediumCVSS 5.3

A memory leak could occur when a remote peer abruptly closes the socket without sending a GOAWAY notification. Additionally, if an invalid header was detected by nghttp2, causing the connection to be terminated by the peer, the same leak was triggered. This flaw could lead to increased memory consumption and potential denial of service under certain conditions. This vulnerability affects HTTP/2 Server users on Node.js v18.x, v20.x, v22.x and v23.x.

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productsazl3 nodejs 20.14.0-8 on Azure Linux 3.0, cbl2 nodejs18 18.20.3-6 on CBL-Mariner 2.0, cbl2 nodejs18 18.20.3-3 on CBL Mariner 2.0, azl3 nodejs 20.14.0-5 on Azure Linux 3.0
Fixed versions20.14.0-5, 18.20.3-3
Vendor guidance

CBL-Mariner Releases

CVE-2025-23085
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21762
MediumCVSS 7.8

arp: use RCU protection in arp_xmit()

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.176.3-3 on CBL-Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.82.1-1 on Azure Linux 3.0, cbl2 kernel 5.15.176.3-3 on CBL Mariner 2.0
Fixed versions5.15.180.1-1, 6.6.82.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-21762
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-35866
MediumCVSS 6.6

smb: client: fix potential UAF in cifs_dump_full_key()

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.182.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0
Fixed versions5.15.182.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-35866
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-30695
MediumCVSS 5.5

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.0-8.0.41, 8.4.0-8.4.4 and 9.0.0-9.2.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 mysql 8.0.42-1 on CBL Mariner 2.0, azl3 mysql 8.0.42-1 on Azure Linux 3.0, cbl2 mysql 8.0.41-1 on CBL-Mariner 2.0, azl3 mysql 8.0.41-1 on Azure Linux 3.0
Fixed versions8.0.42-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-30695
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-2915
MediumCVSS 7.5

HDF5 H5Faccum.c H5F__accum_free heap-based overflow

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 hdf5 1.14.6-1 on CBL Mariner 2.0, azl3 hdf5 1.14.6-1 on Azure Linux 3.0, azl3 hdf5 1.14.6-2 on Azure Linux 3.0, cbl2 hdf5 1.14.6-2 on CBL Mariner 2.0
Fixed versions1.14.6-2
Vendor guidance

CBL-Mariner Releases

CVE-2025-2915
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-56787
Medium

soc: imx8m: Probe the SoC driver as platform driver

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.176.3-1 on CBL Mariner 2.0, azl3 kernel 6.6.76.1-1 on Azure Linux 3.0, azl3 kernel 6.6.64.2-9 on Azure Linux 3.0, cbl2 kernel 5.15.173.1-2 on CBL Mariner 2.0
Fixed versions5.15.176.3-1, 6.6.76.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-56787
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-50036
High

net: do not delay dst_entries_add() in dst_release()

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.176.3-1 on CBL Mariner 2.0, azl3 kernel 6.6.57.1-1 on Azure Linux 3.0, azl3 kernel 6.6.56.1-5 on Azure Linux 3.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0
Fixed versions5.15.176.3-1, 6.6.57.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-50036
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-26699
HighCVSS 7.8

drm/amd/display: Fix array-index-out-of-bounds in dcn35_clkmgr

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0, cbl2 kernel 5.15.182.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.92.2-1 on Azure Linux 3.0
CVE-2024-26699
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-57890
MediumCVSS 5.5

RDMA/uverbs: Prevent integer overflow issue

Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the mos...

Affected productscbl2 kernel 5.15.176.3-1 on CBL Mariner 2.0, azl3 kernel 6.6.76.1-1 on Azure Linux 3.0, azl3 kernel 6.6.64.2-9 on Azure Linux 3.0, cbl2 kernel 5.15.173.1-2 on CBL-Mariner 2.0
Fixed versions5.15.176.3-1, 6.6.76.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-57890
Read the vendor advisory Watch this product
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Start with the vendor's bulletin.

We normalize the fields that vendors publish so you can search and compare advisories in one place. We do not replace the original bulletin or turn a product-name match into proof that a system is vulnerable.

Confirm the installed product and version, read the linked vendor guidance, and test the recommended update or mitigation through your normal change process.

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