VulnerabilityModified
CVE-2015-7892
Stack-based buffer overflow in the m2m1shot_compat_ioctl32 function in the Samsung m2m1shot driver framework, as used in Samsung S6 Edge, allows local users to have unspecified impact via a large data.buf_out.num_planes value in an ioctl call.
HIGH 7.8EPSS 1.35%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.35%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Stack-based buffer overflow in the m2m1shot_compat_ioctl32 function in the Samsung m2m1shot driver framework, as used in Samsung S6 Edge, allows local users to have unspecified impact via a large data.buf_out.num_planes value in an ioctl call.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.35% probability · 70th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- samsung/m2m1shot driver
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/134108/Samsung-M2m1shot-Kernel-Driver-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
- https://code.google.com/p/google-security-research/issues/detail?id=493Exploit, Third Party Advisory
- https://www.exploit-db.com/exploits/38555/Exploit, Third Party Advisory, VDB Entry
- http://packetstormsecurity.com/files/134108/Samsung-M2m1shot-Kernel-Driver-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
- https://code.google.com/p/google-security-research/issues/detail?id=493Exploit, Third Party Advisory
- https://www.exploit-db.com/exploits/38555/Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.