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Status published
Medium
CVE-2015-4700
The bpf_int_jit_compile function in arch/x86/net/bpf_jit_comp.c in the Linux kernel before...
Vulnerability Description
The bpf_int_jit_compile function in arch/x86/net/bpf_jit_comp.c in the Linux kernel before 4.0.6 allows local users to cause a denial of service (system crash) by creating a packet filter and then loading crafted BPF instructions that trigger late convergence by the JIT compiler.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
- https://github.com/torvalds/linux/commit/3f7352bf21f8fd7ba3e2fcef9488756f188e12be
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00011.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html
- http://www.openwall.com/lists/oss-security/2015/06/23/2
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00008.html
- http://www.ubuntu.com/usn/USN-2680-1
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3f7352bf21f8fd7ba3e2fcef9488756f188e12be
- http://www.ubuntu.com/usn/USN-2679-1
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00021.html
- http://rhn.redhat.com/errata/RHSA-2015-1778.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1233615
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.0.6
- http://www.securitytracker.com/id/1033046
- http://www.debian.org/security/2015/dsa-3329
- http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
- http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html
- http://www.ubuntu.com/usn/USN-2684-1
- http://www.ubuntu.com/usn/USN-2681-1
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00004.html
- http://www.ubuntu.com/usn/USN-2683-1
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00010.html
- http://www.securityfocus.com/bid/75356
- http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00007.html
- http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00018.html
- https://support.f5.com/csp/article/K05211147
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Affected Vendor
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View all reports →Affected Software
linux kernel
Vulnerable Versions:
0
Timeline
Official Publish:
August 31st, 2015
Last Modified:
August 6th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.