CVE-2013-3051
CVE-2013-3051 is a medium-severity vulnerability in Qualcomm Msm8960 with a CVSS 2.0 base score of 6.2. 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-16.
Key facts
- Severity: Medium (CVSS 2.0 base score 6.2)
- EPSS exploit prediction: 0% (13th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-16
- Affected product: Qualcomm Msm8960
- Published:
- Last modified:
Description
The TrustZone kernel, when used in conjunction with a certain Motorola build of Android 4.1.2, on Motorola Razr HD, Razr M, and Atrix HD devices with the Qualcomm MSM8960 chipset does not verify the association between a certain physical-address argument and a memory region, which allows local users to unlock the bootloader by using kernel mode to perform crafted 0x9 and 0x2 SMC operations, a different vulnerability than CVE-2013-2596.
Frequently asked questions
- What is CVE-2013-3051?
- The TrustZone kernel, when used in conjunction with a certain Motorola build of Android 4.1.2, on Motorola Razr HD, Razr M, and Atrix HD devices with the Qualcomm MSM8960 chipset does not verify the association between a certain physical-address argument and a memory region, which allows local users to unlock the bootloader by using kernel mode to perform crafted 0x9 and 0x2 SMC operations, a different vulnerability than CVE-2013-2596.
- How severe is CVE-2013-3051?
- CVE-2013-3051 has a CVSS 2.0 base score of 6.2, rated medium severity.
- Is CVE-2013-3051 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2013-3051?
- CVE-2013-3051 primarily affects Qualcomm Msm8960. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2013-3051?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2013-3051 published?
- CVE-2013-3051 was published on 2013-04-13 and last updated on 2026-06-16.
References
- http://blog.azimuthsecurity.com/2013/04/unlocking-motorola-bootloader.html
- http://www.droid-life.com/2013/04/08/motorola-razr-hd-razr-m-and-atrix-hd-bootloader-unlock-released/
Affected products (5)
- cpe:2.3:h:qualcomm:msm8960:-:*:*:*:*:*:*:*
- cpe:2.3:o:motorola:android:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:h:motorola:atrix_hd:-:*:*:*:*:*:*:*
- cpe:2.3:h:motorola:razr_hd:-:*:*:*:*:*:*:*
- cpe:2.3:h:motorola:razr_m:-:*:*:*:*:*:*:*
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