CVE-2008-4576
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS)...
7.8 High
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS) via an INIT-ACK that states the peer does not support AUTH, which causes the sctp_process_init function to clean up active transports and triggers the OOPS when the T1-Init timer expires.
Exploit likelihood
3.68%Down 0.7 points since Feb 4, 2022
What each source reports
NVD Score used
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS) via an INIT-ACK that states the peer does not support AUTH, which causes the sctp_process_init function to clean up active transports and triggers the OOPS when the T1-Init timer expires.
- Record
CVE-2008-4576- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-287
- Updated
- 2026-11-02
CVE List No score
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS) via an INIT-ACK that states the peer does not support AUTH, which causes the sctp_process_init function to clean up active transports and triggers the OOPS when the T1-Init timer expires.
- Record
CVE-2008-4576- Updated
- 2026-11-02
EUVDEUVD-2008-4556 No score
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS) via an INIT-ACK that states the peer does not support AUTH, which causes the sctp_process_init function to clean up active transports and triggers the OOPS when the T1-Init timer expires.
- Record
EUVD-2008-4556- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-q2qc-6fm5-5mwj No score
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS)...
sctp in Linux kernel before 2.6.25.18 allows remote attackers to cause a denial of service (OOPS) via an INIT-ACK that states the peer does not support AUTH, which causes the sctp_process_init function to clean up active transports and triggers the OOPS when the T1-Init timer expires.
- Record
GHSA-q2qc-6fm5-5mwj- Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
linux-2.6.24Debian:4.0 From an advisory covering 11 CVEs |
before 2.6.24-6~etchnhalf.7, plus listed versions 2.6.24-5~etchnhalf.12.6.24-6~etchnhalf.12.6.24-6~etchnhalf.22.6.24-6~etchnhalf.32.6.24-6~etchnhalf.42.6.24-6~etchnhalf.52.6.24-6~etchnhalf.6 |
2.6.24-6~etchnhalf.7 |
fai-kernelsDebian:4.0 From an advisory covering 11 CVEs |
before 1.17+etch.23etch1, plus listed versions 1.171.17+etch.13etch31.17+etch.13etch41.17+etch.13etch51.17+etch.13etch6 Show 20 moreShow less1.17+etch.161.17+etch.171.17+etch.17etch11.17+etch.18etch11.17+etch.18etch21.17+etch.18etch31.17+etch.18etch41.17+etch.18etch51.17+etch.18etch61.17+etch.211.17+etch.22etch11.17+etch.22etch21.17+etch.22etch31.17+etch.231.17+etch11.17+etch21.17+etch31.17+etch41.17+etch51.17etch1 |
1.17+etch.23etch1 |
linux-2.6Debian:4.0 From an advisory covering 11 CVEs |
before 2.6.18.dfsg.1-23etch1, plus listed versions 2.6.18.dfsg.1-122.6.18.dfsg.1-12etch12.6.18.dfsg.1-12etch22.6.18.dfsg.1-132.6.18.dfsg.1-13etch1 Show 25 moreShow less2.6.18.dfsg.1-13etch22.6.18.dfsg.1-13etch32.6.18.dfsg.1-13etch42.6.18.dfsg.1-13etch52.6.18.dfsg.1-13etch62.6.18.dfsg.1-13lenny12.6.18.dfsg.1-142.6.18.dfsg.1-152.6.18.dfsg.1-162.6.18.dfsg.1-172.6.18.dfsg.1-17etch12.6.18.dfsg.1-182.6.18.dfsg.1-18etch12.6.18.dfsg.1-18etch32.6.18.dfsg.1-18etch42.6.18.dfsg.1-18etch52.6.18.dfsg.1-18etch62.6.18.dfsg.1-192.6.18.dfsg.1-202.6.18.dfsg.1-212.6.18.dfsg.1-222.6.18.dfsg.1-22etch12.6.18.dfsg.1-22etch22.6.18.dfsg.1-22etch32.6.18.dfsg.1-23 |
2.6.18.dfsg.1-23etch1 |
user-mode-linuxDebian:4.0 From an advisory covering 11 CVEs |
before 2.6.18-1um-2etch.23etch1, plus listed versions 2.6.18-1um-22.6.18-1um-2etch.13etch32.6.18-1um-2etch.13etch42.6.18-1um-2etch.13etch52.6.18-1um-2etch.13etch6 Show 18 moreShow less2.6.18-1um-2etch.162.6.18-1um-2etch.172.6.18-1um-2etch.17etch12.6.18-1um-2etch.18etch12.6.18-1um-2etch.18etch22.6.18-1um-2etch.18etch32.6.18-1um-2etch.18etch42.6.18-1um-2etch.18etch52.6.18-1um-2etch.18etch62.6.18-1um-2etch.212.6.18-1um-2etch.22etch12.6.18-1um-2etch.22etch22.6.18-1um-2etch.22etch32.6.18-1um-2etch.232.6.18-1um-2etch12.6.18-1um-2etch22.6.18-1um-2etch32.6.18-1um-2etch4 |
2.6.18-1um-2etch.23etch1 |
kernelRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-PAERed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-PAE-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-PAE-develRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debugRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debug-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
Show 41 moreShow less
| Package | Affected | Fixed |
|---|---|---|
kernel-debug-develRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debuginfo-commonRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-develRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-docRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-headersRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-xenRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-xen-debuginfoRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-xen-develRed Hat:enterprise_linux:5::client From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernelRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-PAERed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-PAE-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-PAE-develRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debugRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debug-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debug-develRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-debuginfo-commonRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-develRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-docRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-headersRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-kdumpRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-kdump-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-kdump-develRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-xenRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-xen-debuginfoRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-xen-develRed Hat:enterprise_linux:5::server From an advisory covering 3 CVEs |
before 0:2.6.18-92.1.22.el5 | 0:2.6.18-92.1.22.el5 |
kernel-rtRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-debugRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-debug-debuginfoRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-debug-develRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-debuginfoRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-debuginfo-commonRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-develRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-docRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-traceRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-trace-debuginfoRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-trace-develRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-vanillaRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-vanilla-debuginfoRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
kernel-rt-vanilla-develRed Hat:enterprise_mrg:1::el5 From an advisory covering 7 CVEs |
before 0:2.6.24.7-93.el5rt | 0:2.6.24.7-93.el5rt |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2008-4576 is a high vulnerability (CVSS 7.8) in Linux Kernel, published October 15, 2008. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.68%, the 89th percentile. No source names a fixed version.
References
secunia.com/advisories/32998
lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html
permalink.gmane.org/gmane.comp.security.oss.general/1039
redhat.com/support/errata/RHSA-2009-0009.html
Show 80 moreShow less
securityfocus.com/bid/31634
debian.org/security/2008/dsa-1687
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9822
ubuntu.com/usn/usn-679-1
exchange.xforce.ibmcloud.com/vulnerabilities/45773
kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.18
gossamer-threads.com/lists/linux/kernel/981012?page=last
kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.27-rc6-git6.log
nvd.nist.gov/vuln/detail/CVE-2008-4576
github.com/advisories/GHSA-q2qc-6fm5-5mwj
access.redhat.com/errata/RHSA-2008:1017
bugzilla.redhat.com/show_bug.cgi?id=469150
security.access.redhat.com/data/csaf/v2/advisories/2008/rhsa-2008_1017.json
cve.org/CVERecord?id=CVE-2008-3831