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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-2025-1182
MediumCVSS 5.0

GNU Binutils ld elflink.c bfd_elf_reloc_symbol_deleted_p memory corruption

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 binutils 2.41-5 on Azure Linux 3.0, cbl2 gdb 11.2-6 on CBL Mariner 2.0, cbl2 binutils 2.37-14 on CBL-Mariner 2.0, cbl2 binutils 2.37-12 on CBL Mariner 2.0
Fixed versions2.41-3, 11.2-4, 2.37-12
Vendor guidance

CBL-Mariner Releases

CVE-2025-1182
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-56648
MediumCVSS 5.5

net: hsr: avoid potential out-of-bound access in fill_frame_info()

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-2024-56648
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-30704
MediumCVSS 4.4

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.7.32 and prior and 8.0.22 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/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-2025-30704
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-50283
HighCVSS 7.8

ksmbd: fix slab-use-after-free in smb3_preauth_hash_rsp

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-2024-50283
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21756
HighCVSS 7.8

vsock: Keep the binding until socket destruction

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 5.15.176.3-3 on CBL-Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0
Fixed versions6.6.82.1-1, 5.15.180.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-21756
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-22035
HighCVSS 7.8

tracing: Fix use-after-free in print_graph_function_flags during tracer switching

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 5.15.176.3-3 on CBL-Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.85.1-4 on Azure Linux 3.0
Fixed versions5.15.180.1-1, 6.6.92.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-22035
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-53112
Medium

ocfs2: uncache inode which has failed entering the group

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 6.6.64.2-1 on Azure Linux 3.0, 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 versions5.15.176.3-1, 6.6.64.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-53112
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-32053
MediumCVSS 6.5

Libsoup: heap buffer overflows in sniff_feed_or_html() and skip_insignificant_space()

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 libsoup 3.0.4-7 on CBL Mariner 2.0, azl3 libsoup 3.4.4-6 on Azure Linux 3.0, cbl2 libsoup 3.0.4-7 on CBL-Mariner 2.0
Fixed versions3.0.4-6, 3.4.4-6
Vendor guidance

CBL-Mariner Releases

CVE-2025-32053
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-49890
MediumCVSS 5.5

drm/amd/pm: ensure the fw_info is not null before using 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 5.15.173.1-1 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-2024-49890
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-22150
MediumCVSS 6.8

Undici Uses Insufficiently Random Values

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-2025-22150
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-50234
MediumCVSS 7.0

wifi: iwlegacy: Clear stale interrupts before resuming device

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 6.6.64.2-1 on Azure Linux 3.0, cbl2 kernel 5.15.167.1-2 on CBL Mariner 2.0, azl3 kernel 6.6.57.1-7 on Azure Linux 3.0, cbl2 kernel 5.15.167.1-2 on CBL-Mariner 2.0
Fixed versions6.6.64.2-1, 5.15.173.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-50234
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2023-52737
MediumCVSS 5.5

btrfs: lock the inode in shared mode before starting fiemap

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 on CBL-Mariner 2.0
CVE-2023-52737
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-30684
MediumCVSS 4.9

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). 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. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/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-2025-30684
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-50284
MediumCVSS 7.5

ksmbd: Fix the missing xa_store error check

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 6.6.64.2-1 on Azure Linux 3.0, azl3 kernel 6.6.57.1-7 on Azure Linux 3.0
Fixed versions6.6.64.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-50284
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-57979
HighCVSS 7.8

pps: Fix a use-after-free

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 5.15.176.3-3 on CBL-Mariner 2.0, cbl2 kernel 5.15.176.3-3 on CBL Mariner 2.0
Fixed versions5.15.180.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-57979
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-22040
HighCVSS 7.8

ksmbd: fix session use-after-free in multichannel connection

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, azl3 kernel 6.6.85.1-4 on Azure Linux 3.0, cbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0
Fixed versions6.6.92.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-22040
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-57258
HighCVSS 7.1

Integer overflows in memory allocation in Das U-Boot before 2025.01-rc1 occur for a crafted squashfs filesystem via sbrk, via request2size, or because ptrdiff_t is mishandled on x86_64.

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 qemu 6.2.0-24 on CBL Mariner 2.0, cbl2 qemu 6.2.0-24 on CBL-Mariner 2.0, azl3 qemu 8.2.0-16 on Azure Linux 3.0
CVE-2024-57258
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-35784
MediumCVSS 5.5

btrfs: fix deadlock with fiemap and extent locking

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 on CBL-Mariner 2.0
CVE-2024-35784
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-56664
MediumCVSS 6.4

bpf, sockmap: Fix race between element replace and close()

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, azl3 kernel 6.6.76.1-1 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 versions5.15.180.1-1, 6.6.76.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-56664
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-32052
MediumCVSS 6.5

Libsoup: heap buffer overflow in sniff_unknown()

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 libsoup 3.0.4-6 on CBL Mariner 2.0, cbl2 libsoup 3.0.4-5 on CBL Mariner 2.0, azl3 libsoup 3.4.4-5 on Azure Linux 3.0, azl3 libsoup 3.4.4-6 on Azure Linux 3.0
Fixed versions3.0.4-5, 3.4.4-5
Vendor guidance

CBL-Mariner Releases

CVE-2025-32052
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-53135
MediumCVSS 6.5

KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN

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 6.6.64.2-1 on Azure Linux 3.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL-Mariner 2.0
Fixed versions5.15.176.3-1, 6.6.64.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-53135
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-49892
Medium

drm/amd/display: Initialize get_bytes_per_element's default to 1

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, azl3 kernel 6.6.51.1-5 on Azure Linux 3.0, 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-2024-49892
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-1147
LowCVSS 3.1

GNU Binutils nm nm.c internal_strlen buffer 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 binutils 2.37-17 on CBL Mariner 2.0, azl3 binutils 2.41-10 on Azure Linux 3.0, cbl2 binutils 2.37-20 on CBL Mariner 2.0, azl3 binutils 2.41-7 on Azure Linux 3.0
Fixed versions2.41-11, 2.37-20
Vendor guidance

CBL-Mariner Releases

CVE-2025-1147
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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