CVE-2015-7799 : Detail

CVE-2015-7799

0.04%V3
Local
2015-10-19
08h00 +00:00
2017-03-23
18h57 +00:00
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CVE Descriptions

The slhc_init function in drivers/net/slip/slhc.c in the Linux kernel through 4.2.3 does not ensure that certain slot numbers are valid, which allows local users to cause a denial of service (NULL pointer dereference and system crash) via a crafted PPPIOCSMAXCID ioctl call.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C [email protected]

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version To (including) 4.2.2

References

http://www.ubuntu.com/usn/USN-2841-2
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.securityfocus.com/bid/77033
Tags : vdb-entry, x_refsource_BID
http://www.securitytracker.com/id/1033809
Tags : vdb-entry, x_refsource_SECTRACK
http://www.ubuntu.com/usn/USN-2886-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2843-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2844-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2842-2
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2843-2
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2842-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.openwall.com/lists/oss-security/2015/10/10/3
Tags : mailing-list, x_refsource_MLIST
http://www.ubuntu.com/usn/USN-2841-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.debian.org/security/2015/dsa-3426
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.ubuntu.com/usn/USN-2843-3
Tags : vendor-advisory, x_refsource_UBUNTU