CVE-2025-48624
published 2025-12-08CVE-2025-48624: In multiple functions of arm-smmu-v3.c, there is a possible out-of-bounds write due to improper input validation. This could lead to local escalation of…
PriorityP343high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.09%
0.5th percentile
In multiple functions of arm-smmu-v3.c, there is a possible out-of-bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| android | — | — | |
| android | — | — | |
| msrc | cbl2_less_590-3_on_cbl_mariner_2.0 | — | — |
| msrc | cbl2_less_590-4_on_cbl_mariner_2.0 | — | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
vendor_msrc7.8HIGH
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GHSA
GHSA-9fp2-rfrx-c73p: In multiple functions of arm-smmu-v3
ghsa_unreviewed·2025-12-08
CVE-2025-48624 [HIGH] CWE-20 GHSA-9fp2-rfrx-c73p: In multiple functions of arm-smmu-v3
In multiple functions of arm-smmu-v3.c, there is a possible out-of-bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
OSV
CVE-2025-48624: In multiple functions of arm-smmu-v3
osv·2025-12-01
CVE-2025-48624 CVE-2025-48624: In multiple functions of arm-smmu-v3
In multiple functions of arm-smmu-v3.c, there is a possible out-of-bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Android
CVE-2025-48624: IOMMU
vendor_android·2025-12-01·CVSS 7.8
CVE-2025-48624 [HIGH] CVE-2025-48624: IOMMU
Android Security Bulletin 2025-12-01
CVE: CVE-2025-48624
Severity: CRITICAL
Type: EoP
Component: IOMMU
References: A-443053939Upstream kernel
Microsoft
close_altfile in filename.c in less before 606 omits shell_quote calls for LESSCLOSE.
vendor_msrc·2024-02-13·CVSS 7.8
CVE-2022-48624 [HIGH] close_altfile in filename.c in less before 606 omits shell_quote calls for LESSCLOSE.
close_altfile in filename.c in less before 606 omits shell_quote calls for LESSCLOSE.
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
mitre: mitre
Customer Action Required: Yes
Remediation: CBL-Mariner Rele
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2025-12-08
Published