CVE-2025-26781
highpriority · track · 0EPSS 0.006 · 48 %ileDEEUUSEPSS · scored 2026-10-23
An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 9110, W920, W930, Modem 5123, and Modem 5300. Incorrect handling of RLC AM PDUs leads to a Denial of Service.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.9–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (16)
Products and version ranges known to be affected.
advisories (3)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2025-2200Samsung Exynos Produkte: Mehrere SchwachstellenDeutsch2025-10-05csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Samsung Exynos Produkte ausnutzen, um einen Denial of Service Angriff durchzuführen, und um Informationen offenzulegen.
- WID-SEC-W-2025-2726Google Android Pixel: Mehrere SchwachstellenDeutsch2025-12-02csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Google Android Pixel ausnutzen, um beliebigen Programmcode auszuführen, um seine Privilegien zu erhöhen, um Informationen offenzulegen, und um einen Denial of Service Angriff durchzuführen.
- PUB-A-3527555062025-12-01vendor · osvUS
In cellular modem, there is a possible buffer overflow due to improper input validation. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (7)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2025-26781cnnvd
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cnnvd
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-26781/cnnvd
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/enisa_euvd
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-26781/enisa_euvd
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/Vendor Advisorynvd
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-26781/Vendor Advisorynvd
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