CVE-2025-53965
CVE-2025-53965 is a medium-severity vulnerability in Samsung Exynos 1280 Firmware with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.
Key facts
- Severity: Medium (CVSS 3.x base score 5.3)
- EPSS exploit prediction: 0% (17th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2025-201005
- Weakness: CWE-119
- Affected product: Samsung Exynos 1280 Firmware
- Published:
- Last modified:
Description
An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. The function used to decode the SOR transparent container lacks bounds checking, which can cause a fatal error.
Frequently asked questions
- What is CVE-2025-53965?
- An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. The function used to decode the SOR transparent container lacks bounds checking, which can cause a fatal error.
- How severe is CVE-2025-53965?
- CVE-2025-53965 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
- Is CVE-2025-53965 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (17th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2025-53965?
- CVE-2025-53965 primarily affects Samsung Exynos 1280 Firmware. In total, 18 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2025-53965?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2025-53965 have an EU (EUVD) identifier?
- Yes. CVE-2025-53965 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-201005.
- When was CVE-2025-53965 published?
- CVE-2025-53965 was published on 2025-12-03 and last updated on 2026-06-17.
References
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2025-53965/
Affected products (18)
- cpe:2.3:o:samsung:exynos_1280_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_1330_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_1380_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_1480_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_1580_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_2100_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_2200_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_2400_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_2500_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_850_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_980_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_990_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_w1000_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_w930_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:exynos_w920_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:modem_5123_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:modem_5400_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:samsung:modem_5300_firmware:-:*:*:*:*:*:*:*
More vulnerabilities in Samsung Exynos 1280 Firmware
- CVE-2025-54328 — Critical (CVSS 10.0): An issue was discovered in SMS in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080,…
- CVE-2025-52908 — Critical (CVSS 9.8): An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1280,…
- CVE-2025-62818 — Critical (CVSS 9.8): An issue was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100,…
- CVE-2025-52909 — Critical (CVSS 9.8): An issue was discovered in the Wi-Fi driver in Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1280,…
- CVE-2025-52910 — Critical (CVSS 9.8): An issue was discovered in the GPU in Samsung Mobile Processor and Wearable Processor Exynos 1280, 2200, 1330, 1380,…
- CVE-2025-58349 — Critical (CVSS 9.1): An issue was discovered in L2 in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080,…
All CVEs affecting Samsung Exynos 1280 Firmware →
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