NVD

Id
25189  
Name
CVE-2015-3332  
Description
A certain backport in the TCP Fast Open implementation for the Linux kernel before 3.18 does not properly maintain a count value, which allow local users to cause a denial of service (system crash) via the Fast Open feature, as demonstrated by visiting the chrome://flags/#enable-tcp-fast-open URL when using certain 3.10.x through 3.16.x kernel builds, including longterm-maintenance releases and ckt (aka Canonical Kernel Team) builds.  
Reject
 
CVSS Version
2  
CVSS Score
4.9  
Severity
Medium  
CVSS Base Score
4.9  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-19  
Published
2015-05-27  
Modified Date
2016-04-11  
Seq
2015-3332  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
133270 25189 CVE-2015-3332 [netdev] 20150414 [stable regression] tcp: make connect() mem charging friendly  View
133271 25189 CVE-2015-3332 DSA-3237  View
133272 25189 CVE-2015-3332 [oss-security] 20150414 TCP Fast Open local DoS in some Linux stable branches  View
133273 25189 CVE-2015-3332 https://bugs.debian.org/782515  View
133274 25189 CVE-2015-3332 https://bugzilla.redhat.com/show_bug.cgi?id=1213951  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
7519 JVNDB-2015-002839 Linux Kernel 用 TCP Fast Open の実装の特定のバックポートにおけるサービス運用妨害 (DoS) の脆弱性 Linux Kernel 用 TCP Fast Open の実装の特定のバックポートは、カウント値を適切に保持しないため、サービス運用妨害 (システムクラッシュ) 状態にされる脆弱性が存在します。 CVE-2015-3332 80557 CVE-2015-3332 25189 4.9 http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-002839.html 2015-04-14 2015-05-29 View