CVE-2003-0955
N/A
Published: November 21, 2003 at 05:00 AM UTC
Updated: June 16, 2026 at 10:03 PM UTC
1 product affected across 1 vendorOpenBSD
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Severity
N/A
Exploit prediction
EPSS 1%
Description
OpenBSD kernel 3.3 and 3.4 allows local users to cause a denial of service (kernel panic) and possibly execute arbitrary code in 3.4 via a program with an invalid header that is not properly handled by (1) ibcs2_exec.c in the iBCS2 emulation (compat_ibcs2) or (2) exec_elf.c, which leads to a stack-based buffer overflow.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (7)
Vendor Advisoryx_refsource_OPENBSDPatch
Source: [email protected]
ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/005_exec.patchMailing Listx_refsource_FULLDISC
Source: [email protected]
http://lists.grok.org.uk/pipermail/full-disclosure/2003-November/013315.htmlx_refsource_CONFIRM
Source: [email protected]
http://marc.info/?l=openbsd-security-announce&m=106808820119679&w=2x_refsource_CONFIRM
Source: [email protected]
http://marc.info/?l=openbsd-security-announce&m=106917441524978&w=2x_refsource_MISCExploitVendor Advisory
Source: [email protected]
http://www.guninski.com/msuxobsd2.htmlQuick Info
StatusMODIFIED
CWE
NVD-CWE-Other
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