Integer overflow in Linux Linux_kernel
CVE-2004-2013
Integer overflow in the SCTP_SOCKOPT_DEBUG_NAME SCTP socket option in socket.c in the Linux kernel 2.4.25 and earlier allows local users to execute arbitrary code via an optlen value of -1, which causes kmalloc to allocate 0 bytes of memor…
Vulnerability class: Integer Overflow
EPSS: 0.006 (45.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Linux Linux_kernel
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (vendor-advisory, Patch, Mailing List, x_refsource_TRUSTIX)
- cve@mitre.org (mailing-list, Exploit, x_refsource_BUGTRAQ, Patch, Broken Link)
- cve@mitre.org (mailing-list, x_refsource_FULLDISC, Broken Link)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, Broken Link, x_refsource_BID)
- cve@mitre.org (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_XF)
Frequently asked questions
- What is CVE-2004-2013?
- CVE-2004-2013 is a high-severity vulnerability in Linux Linux_kernel, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2004-12-31.
- How severe is CVE-2004-2013?
- High severity. CVSS v3 base score is 7.8 out of 10.