CVE-2013-6392
CVE-2013-6392 is a medium-severity vulnerability in Codeaurora Android-msm with a CVSS 2.0 base score of 4.9. 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-399.
Key facts
- Severity: Medium (CVSS 2.0 base score 4.9)
- EPSS exploit prediction: 0% (29th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-399
- Affected product: Codeaurora Android-msm
- Published:
- Last modified:
Description
The genlock_dev_ioctl function in genlock.c in the Genlock driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not properly initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted GENLOCK_IOC_EXPORT ioctl call.
Frequently asked questions
- What is CVE-2013-6392?
- The genlock_dev_ioctl function in genlock.c in the Genlock driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not properly initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted GENLOCK_IOC_EXPORT ioctl call.
- How severe is CVE-2013-6392?
- CVE-2013-6392 has a CVSS 2.0 base score of 4.9, rated medium severity.
- Is CVE-2013-6392 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2013-6392?
- CVE-2013-6392 primarily affects Codeaurora Android-msm. In total, 38 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2013-6392?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2013-6392 published?
- CVE-2013-6392 was published on 2013-11-30 and last updated on 2026-06-17.
References
- http://openwall.com/lists/oss-security/2013/11/25/4
- https://www.codeaurora.org/cgit/quic/la/kernel/msm/commit/drivers/base/genlock.c?id=e3c43027bdb59f03eec7ead0a01c77e4bf801625&h=jb_3.2.3
Affected products (38)
- cpe:2.3:o:codeaurora:android-msm:3.2.54:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.72:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.73:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.74:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.75:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.76:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.77:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.78:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.4.79:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.22:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.23:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.24:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.25:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.26:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.27:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.28:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.10.29:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.3:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.4:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.5:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.6:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.7:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.8:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.9:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.12.10:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc1:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc2:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc3:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc4:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc5:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc6:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc7:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13:rc8:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13.1:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.13.2:*:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.14:rc1:*:*:*:*:*:*
- cpe:2.3:o:codeaurora:android-msm:3.14:rc2:*:*:*:*:*:*
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