CVE-2015-1421

Advisory lineage Upstream: 0 Downstream: 19
Modified
Published: 16 Mar 2015, 10:00
Last modified:06 Aug 2024, 04:40

Vulnerability Summary

Overall Risk (default)
high
70/100
CVSS Score
10 HIGH
v2.0 (nvd)
EPSS Score
17.13% MEDIUM
17% probability +6.26%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

16 Mar 2015, 10:00
Published
Vulnerability first disclosed
06 Aug 2024, 04:40
Last Modified
Vulnerability information updated

Description

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.

CVSS Metrics

  • v2.0•HIGH•Score: 10AV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS Trends

Current EPSS score: 17.13%• Percentile: 95%

Affected Systems

  • canonical•ubuntu_linux

    12.04 | 14.04 | 14.10

  • debian•debian_linux

    7.0 | 8.0

  • linux•linux_kernel

    ≥ 2.6.24, < 3.2.67 | ≥ 3.3, < 3.4.107 | ≥ 3.5, < 3.10.70 | ≥ 3.11, < 3.12.38 | ≥ 3.13, < 3.14.34 | ≥ 3.15, < 3.16.35 | ≥ 3.17, < 3.18.8

References (21)