Vulnerability Details : CVE-2013-2905
The SharedMemory::Create function in memory/shared_memory_posix.cc in Google Chrome before 29.0.1547.57 uses weak permissions under /dev/shm/, which allows attackers to obtain sensitive information via direct access to a POSIX shared-memory file.
Exploit prediction scoring system (EPSS) score for CVE-2013-2905
Probability of exploitation activity in the next 30 days: 0.35%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 69 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2013-2905
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2013-2905
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-2905
-
http://googlechromereleases.blogspot.com/2013/08/stable-channel-update.html
Chrome Releases: Stable Channel UpdateVendor Advisory
-
http://www.debian.org/security/2013/dsa-2741
Debian -- Security Information -- DSA-2741-1 chromium-browserThird Party Advisory
-
http://crbug.com/254159
254159 - Security: Chrome shared memory file can be world readable and lacks security checks when opening existing mappings. - chromium - MonorailPatch;Issue Tracking
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https://src.chromium.org/viewvc/chrome?revision=209814&view=revision
[chrome] Revision 209814Patch;Issue Tracking
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17583
Repository / Oval Repository
Products affected by CVE-2013-2905
- cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.53:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.52:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.45:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.42:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.51:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.50:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.41:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.40:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.33:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.32:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.31:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.21:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.20:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.13:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.12:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.4:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.3:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.2:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.35:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.34:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.23:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.22:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.15:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.14:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.7:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.5:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.55:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.54:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.47:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.46:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.37:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.36:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.28:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.27:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.17:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.16:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.9:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.8:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.49:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.48:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.39:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.38:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.30:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.29:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.19:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.18:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.11:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.10:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.1:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:29.0.1547.0:*:*:*:*:*:*:*