CVE-2025-53180
published 2025-07-07CVE-2025-53180: Null pointer dereference vulnerability in the PDF preview module Impact: Successful exploitation of this vulnerability may affect function stability.
PriorityP336high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
0.18%
7.2th percentile
Null pointer dereference vulnerability in the PDF preview module
Impact: Successful exploitation of this vulnerability may affect function stability.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| huawei | harmonyos | — | — |
| huawei | harmonyos | — | — |
| msrc | azl3_kernel_6.6.57.1-7_on_azure_linux_3.0 | — | — |
| msrc | azl3_kernel_6.6.64.2-1_on_azure_linux_3.0 | — | — |
| msrc | cbl2_kernel_5.15.173.1-2_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_kernel_5.15.176.3-1_on_cbl_mariner_2.0 | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
vendor_msrc5.5MEDIUM
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GHSA
GHSA-27qw-fff9-qjq8: Null pointer dereference vulnerability in the PDF preview module
Impact: Successful exploitation of this vulnerability may affect function stability
ghsa_unreviewed·2025-07-07
CVE-2025-53180 [MEDIUM] CWE-122 GHSA-27qw-fff9-qjq8: Null pointer dereference vulnerability in the PDF preview module
Impact: Successful exploitation of this vulnerability may affect function stability
Null pointer dereference vulnerability in the PDF preview module
Impact: Successful exploitation of this vulnerability may affect function stability.
Microsoft
ALSA: pcm: Add sanity NULL check for the default mmap fault handler
vendor_msrc·2024-12-10·CVSS 5.5
CVE-2024-53180 [MEDIUM] CWE-476 ALSA: pcm: Add sanity NULL check for the default mmap fault handler
ALSA: pcm: Add sanity NULL check for the default mmap fault handler
FAQ: 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 most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
Linux: Linux
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: h
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-07-07
Published