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  1. CVEs
  2. CVE-2012-6539
  1. CVEs

CVE-2012-6539

medium
  • Information
  • CPEs
  • Plugins

Description

The dev_ifconf function in net/socket.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.

References

https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.6.bz2

https://github.com/torvalds/linux/commit/43da5f2e0d0c69ded3d51907d9552310a6b545e8

http://www.ubuntu.com/usn/USN-1798-1

http://www.ubuntu.com/usn/USN-1792-1

http://www.openwall.com/lists/oss-security/2013/03/05/13

http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=43da5f2e0d0c69ded3d51907d9552310a6b545e8

Details

Source: Mitre, NVD

Published: 2013-03-15

Updated: 2025-04-11

Risk Information

CVSS v2

Base Score: 1.9

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

EPSS

EPSS: 0.00058

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