Vulnerability Details : CVE-2015-7894
The DCMProvider service in Samsung LibQjpeg on a Samsung SM-G925V device running build number LRX22G.G925VVRU1AOE2 allows remote attackers to cause a denial of service (segmentation fault and process crash) and execute arbitrary code via a crafted JPG.
Vulnerability category: OverflowMemory CorruptionExecute codeDenial of service
Products affected by CVE-2015-7894
- cpe:2.3:o:samsung:galaxy_s6_edge_firmware:lrx22g.g925vvru1aoe2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-7894
8.14%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 94 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-7894
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2015-7894
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-7894
-
https://www.exploit-db.com/exploits/38614/
Samsung - libQjpeg Image Decoding Memory CorruptionBroken Link;Third Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/77423
Samsung LibQjpeg CVE-2015-7894 Remote Memory Corruption VulnerabilityThird Party Advisory;VDB Entry
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https://bugs.chromium.org/p/project-zero/issues/detail?id=495&redir=1
495 - Samsung libQjpeg image decoding memory corruption - project-zero - MonorailIssue Tracking;Third Party Advisory;VDB Entry
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http://packetstormsecurity.com/files/134197/Samsung-LibQjpeg-Image-Decoding-Memory-Corruption.html
Samsung LibQjpeg Image Decoding Memory Corruption ≈ Packet StormBroken Link;Third Party Advisory;VDB Entry
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