CVE-2015-1421 : Detail

CVE-2015-1421

3.29%V3
Network
2015-03-16
09h00 +00:00
2018-01-04
18h57 +00:00
CVE.org
NVD
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CVE Descriptions

Use-after-free vulnerability in the sctp_assoc_update function in net/sctp/associola.c in the Linux kernel before 3.18.8 allows remote attackers to cause a denial of service (slab corruption and panic) or possibly have unspecified other impact by triggering an INIT collision that leads to improper handling of shared-key data.

CVE Informations

Metrics

Metrics Score Severity CVSS Vector Source
V2 10 AV:N/AC:L/Au:N/C:C/I:C/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.
EPSS First.org

Products Mentioned

Configuraton 0

Linux>>Linux_kernel >> Version From (including) 2.6.24 To (excluding) 3.2.67

Linux>>Linux_kernel >> Version From (including) 3.3 To (excluding) 3.4.107

Linux>>Linux_kernel >> Version From (including) 3.5 To (excluding) 3.10.70

Linux>>Linux_kernel >> Version From (including) 3.11 To (excluding) 3.12.38

Linux>>Linux_kernel >> Version From (including) 3.13 To (excluding) 3.14.34

Linux>>Linux_kernel >> Version From (including) 3.15 To (excluding) 3.16.35

Linux>>Linux_kernel >> Version From (including) 3.17 To (excluding) 3.18.8

Configuraton 0

Canonical>>Ubuntu_linux >> Version 12.04

Canonical>>Ubuntu_linux >> Version 14.04

Canonical>>Ubuntu_linux >> Version 14.10

Configuraton 0

Debian>>Debian_linux >> Version 7.0

Debian>>Debian_linux >> Version 8.0

References

http://www.debian.org/security/2015/dsa-3170
Tags : vendor-advisory, x_refsource_DEBIAN
http://www.ubuntu.com/usn/USN-2542-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2562-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2546-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://rhn.redhat.com/errata/RHSA-2015-1082.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2541-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://rhn.redhat.com/errata/RHSA-2015-0751.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2563-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://www.securitytracker.com/id/1032172
Tags : vdb-entry, x_refsource_SECTRACK
http://rhn.redhat.com/errata/RHSA-2015-0864.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.openwall.com/lists/oss-security/2015/01/29/15
Tags : mailing-list, x_refsource_MLIST
http://rhn.redhat.com/errata/RHSA-2015-0782.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.ubuntu.com/usn/USN-2545-1
Tags : vendor-advisory, x_refsource_UBUNTU
http://rhn.redhat.com/errata/RHSA-2015-0726.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/72356
Tags : vdb-entry, x_refsource_BID