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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
16,884Advisories collected
6,352Published or updated in 30 days
6,999Marked critical or high
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The original vendor bulletin remains the authority. SecurityAlert gives you one place to find it and compare the details vendors publish in different formats.

16,884 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-2025-38408
MediumCVSS 5.5

genirq/irq_sim: Initialize work context pointers properly

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 5.15.200.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1
Vendor guidance

Release Notes

CVE-2025-38408
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-38192
MediumCVSS 7.8

net: clear the dst when changing skb protocol

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 6.6.96.1-1 on Azure Linux 3.0, azl3 kernel 6.6.92.2-2 on Azure Linux 3.0, cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0
Fixed versions6.6.96.1-1
Vendor guidance

CBL-Mariner Releases Release Notes

CVE-2025-38192
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-31670
MediumCVSS 5.5

net: rfkill: prevent unlimited numbers of rfkill events from being created

Mariner

Affected productsazl3 kernel 6.6.130.1-3 on Azure Linux 3.0, azl3 kernel 6.6.134.1-2 on Azure Linux 3.0, cbl2 kernel 5.15.202.1-1 on CBL-Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0
Fixed versions6.6.137.1-1
Vendor guidance

CBL-Mariner Releases Release Notes

CVE-2026-31670
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-38369
MediumCVSS 7.0

dmaengine: idxd: Check availability of workqueue allocated by idxd wq driver before using

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 6.6.96.1-1 on Azure Linux 3.0, cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL-Mariner 2.0
Fixed versions6.6.96.1-1
Vendor guidance

CBL-Mariner Releases Release Notes

CVE-2025-38369
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-38234
MediumCVSS 5.5

sched/rt: Fix race in push_rt_task

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 6.6.112.1-2 on Azure Linux 3.0, azl3 kernel 6.6.117.1-1 on Azure Linux 3.0, azl3 kernel 6.6.119.3-1 on Azure Linux 3.0, azl3 kernel 6.6.119.3-3 on Azure Linux 3.0
Vendor guidance

Release Notes

CVE-2025-38234
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2026-34317
MediumCVSS 5.0

Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell: Core Client). Supported versions that are affected are 8.0.0-8.0.45, 8.4.0-8.4.8 and 9.0.0-9.6.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where MySQL Shell executes to compromise MySQL Shell. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Shell. CVSS 3.1 Base Score 5.0 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H).

Mariner

Affected productscbl2 mysql 8.0.45-3 on CBL Mariner 2.0, cbl2 mysql 8.0.45-3 on CBL-Mariner 2.0
Vendor guidance

Release Notes

CVE-2026-34317
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-38232
MediumCVSS 4.7

NFSD: fix race between nfsd registration and exports_proc

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 6.6.96.2-1 on Azure Linux 3.0, azl3 kernel 6.6.96.2-2 on Azure Linux 3.0, azl3 kernel 6.6.112.1-2 on Azure Linux 3.0, cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0
Vendor guidance

Release Notes

CVE-2025-38232
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-38208
MediumCVSS 5.9

smb: client: add NULL check in automount_fullpath

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 6.6.96.1-1 on Azure Linux 3.0, cbl2 kernel 5.15.186.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.200.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.202.1-1 on CBL Mariner 2.0
Fixed versions6.6.96.1-1
Vendor guidance

CBL-Mariner Releases Release Notes

CVE-2025-38208
Read the vendor advisory Watch this product
Before you act

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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