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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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16,940Advisories collected
6,372Published or updated in 30 days
7,004Marked critical or high
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16,940 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-2024-53580
HighCVSS 7.5

iperf v3.17.1 was discovered to contain a segmentation violation via the iperf_exchange_parameters() function.

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 iperf3 3.18-1 on CBL Mariner 2.0, azl3 iperf3 3.17.1-2 on Azure Linux 3.0, cbl2 iperf3 3.17-1 on CBL Mariner 2.0, cbl2 iperf3 3.17-1 on CBL-Mariner 2.0
Fixed versions3.18-1, 3.17.1-2
Vendor guidance

CBL-Mariner Releases

CVE-2024-53580
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21934
HighCVSS 7.8

rapidio: fix an API misues when rio_add_net() fails

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 6.6.85.1-2 on Azure Linux 3.0, azl3 kernel 6.6.82.1-1 on Azure Linux 3.0
Fixed versions5.15.180.1-1, 6.6.85.1-2
Vendor guidance

CBL-Mariner Releases

CVE-2025-21934
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-12747
MediumCVSS 5.6

Rsync: race condition in rsync handling symbolic links

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 rsync 3.4.1-1 on CBL Mariner 2.0, azl3 rsync 3.4.1-1 on Azure Linux 3.0, azl3 rsync 3.2.7-1 on Azure Linux 3.0, cbl2 rsync 3.2.5-1 on CBL Mariner 2.0
Fixed versions3.4.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-12747
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-27437
MediumCVSS 5.5

vfio/pci: Disable auto-enable of exclusive INTx IRQ

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 5.15.182.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0
Fixed versions5.15.176.3-3
Vendor guidance

CBL-Mariner Releases

CVE-2024-27437
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-4948
HighCVSS 7.5

Libsoup: integer underflow in soup_multipart_new_from_message() leading to denial of service in libsoup

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 3.0.4-8 on CBL Mariner 2.0, azl3 libsoup 3.4.4-8 on Azure Linux 3.0, cbl2 libsoup 3.0.4-7 on CBL Mariner 2.0, cbl2 libsoup 3.0.4-7 on CBL-Mariner 2.0
Fixed versions3.0.4-8, 3.4.4-8
Vendor guidance

CBL-Mariner Releases

CVE-2025-4948
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-29158
HighCVSS 7.4

HDF5 through 1.14.3 contains a stack buffer overflow in H5FL_arr_malloc resulting in the corruption of the instruction pointer and causing denial of service or potential code execution.

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 1.14.4-1 on CBL Mariner 2.0, azl3 hdf5 1.14.4.3-1 on Azure Linux 3.0, azl3 hdf5 1.14.3-1 on Azure Linux 3.0, cbl2 hdf5 1.12.1-13 on CBL Mariner 2.0
Fixed versions1.14.4-1, 1.14.4.3-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-29158
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-56599
Medium

wifi: ath10k: avoid NULL pointer error during sdio remove

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 6.6.76.1-1 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, azl3 kernel 6.6.92.2-1 on Azure Linux 3.0
Fixed versions6.6.76.1-1, 5.15.182.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-56599
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-3277
MediumCVSS 9.8

An integer overflow can be triggered in SQLite’s `concat_ws()` function. The resulting, truncated integer is then used to allocate a buffer. When SQLite then writes the resulting string to the buffer, it uses the original, untruncated size and thus a wild Heap Buffer overflow of size ~4GB can be triggered. This can result in arbitrary code execution.

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 libdb 5.3.28-7 on CBL-Mariner 2.0, azl3 sqlite 3.44.0-1 on Azure Linux 3.0, cbl2 sqlite 3.39.2-3 on CBL Mariner 2.0, azl3 libdb 5.3.28-9 on Azure Linux 3.0
CVE-2025-3277
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-57906
HighCVSS 7.1

iio: adc: ti-ads8688: fix information leak in triggered buffer

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 6.6.64.2-9 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 versions6.6.76.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-57906
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-42161
MediumCVSS 6.3

bpf: Avoid uninitialized value in BPF_CORE_READ_BITFIELD

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 5.15.163.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.43.1-7 on Azure Linux 3.0, azl3 kernel 6.6.35.1-5 on Azure Linux 3.0, cbl2 kernel 5.15.162.2-1 on CBL Mariner 2.0
Fixed versions5.15.163.1-1, 6.6.43.1-7, 5.15.164.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-42161
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-47670
HighCVSS 7.8

ocfs2: add bounds checking to ocfs2_xattr_find_entry()

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 6.6.56.1-5 on Azure Linux 3.0, azl3 kernel 6.6.51.1-5 on Azure Linux 3.0, cbl2 kernel 5.15.180.1-1 on CBL-Mariner 2.0
Fixed versions5.15.176.3-1, 6.6.56.1-5
Vendor guidance

CBL-Mariner Releases

CVE-2024-47670
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21672
MediumCVSS 5.5

afs: Fix merge preference rule failure condition

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 6.6.119.3-3 on Azure Linux 3.0, azl3 kernel 6.6.121.1-1 on Azure Linux 3.0
CVE-2025-21672
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-50201
Medium

drm/radeon: Fix encoder->possible_clones

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 6.6.64.2-1 on Azure Linux 3.0, 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 versions5.15.173.1-1, 6.6.64.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-50201
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-21212
MediumCVSS 4.4

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Health Monitor). Supported versions that are affected are 8.0.39 and prior and 8.4.0. Difficult to exploit 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 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/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 8.0.40-1 on CBL Mariner 2.0, azl3 mysql 8.0.40-1 on Azure Linux 3.0, cbl2 mysql 8.0.36-1 on CBL Mariner 2.0, cbl2 mysql 8.0.36-1 on CBL-Mariner 2.0
Fixed versions8.0.40-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-21212
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-26902
MediumCVSS 5.5

perf: RISCV: Fix panic on pmu overflow handler

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 5.15.158.2-1 on CBL Mariner 2.0, azl3 kernel 6.6.29.1-3 on Azure Linux 3.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.22.1-2 on Azure Linux 3.0
Fixed versions5.15.158.2-1, 6.6.29.1-3
Vendor guidance

CBL-Mariner Releases

CVE-2024-26902
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-26811
MediumCVSS 5.5

ksmbd: validate payload size in ipc response

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, azl3 kernel 6.6.82.1-1 on Azure Linux 3.0, azl3 kernel 6.6.92.2-1 on Azure Linux 3.0, cbl2 kernel 5.15.182.1-1 on CBL-Mariner 2.0
Fixed versions5.15.176.3-3, 6.6.82.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-26811
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-49946
MediumCVSS 5.5

ppp: do not assume bh is held in ppp_channel_bridge_input()

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, 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
Vendor guidance

CBL-Mariner Releases

CVE-2024-49946
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-49912
MediumCVSS 5.5

drm/amd/display: Handle null 'stream_status' in 'planes_changed_for_existing_stream'

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 6.6.56.1-5 on Azure Linux 3.0, azl3 kernel 6.6.51.1-5 on Azure Linux 3.0
Fixed versions6.6.56.1-5
Vendor guidance

CBL-Mariner Releases

CVE-2024-49912
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21782
HighCVSS 7.1

orangefs: fix a oob in orangefs_debug_write

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 6.6.79.1-1 on Azure Linux 3.0, azl3 kernel 6.6.78.1-3 on Azure Linux 3.0
Fixed versions6.6.79.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-21782
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2025-21991
HighCVSS 7.8

x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes

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 6.6.82.1-1 on Azure Linux 3.0, cbl2 kernel 5.15.182.1-1 on CBL Mariner 2.0, cbl2 kernel 5.15.180.1-1 on CBL Mariner 2.0, azl3 kernel 6.6.85.1-2 on Azure Linux 3.0
Fixed versions6.6.85.1-2, 5.15.180.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2025-21991
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-12086
MediumCVSS 6.1

Rsync: rsync server leaks arbitrary client files

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 rsync 3.4.1-1 on CBL Mariner 2.0, azl3 rsync 3.4.1-1 on Azure Linux 3.0, cbl2 rsync 3.2.5-1 on CBL Mariner 2.0, azl3 rsync 3.2.7-1 on Azure Linux 3.0
Fixed versions3.4.1-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-12086
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-32607
MediumCVSS 5.7

HDF5 Library through 1.14.3 has a SEGV in H5A__close in H5Aint.c resulting in the corruption of the instruction pointer.

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 1.14.4-1 on CBL Mariner 2.0, azl3 hdf5 1.14.4.3-1 on Azure Linux 3.0, azl3 hdf5 1.14.3-1 on Azure Linux 3.0, cbl2 hdf5 1.12.1-13 on CBL Mariner 2.0
Fixed versions1.14.4-1, 1.14.4.3-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-32607
Read the vendor advisory Watch this product
Microsoft Security Response CenterCVE-2024-53057
HighCVSS 7.8

net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT

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 6.6.64.2-1 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, 6.6.64.2-1
Vendor guidance

CBL-Mariner Releases

CVE-2024-53057
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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