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Stay informed of any changes for a specific CVE.
CVE Descriptions
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.
CVE Informations
Metrics
| Metrics | Score | Severity | CVSS Vector | Source |
|---|---|---|---|---|
| V2 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P | nvd@nist.gov |
EPSS
EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.
EPSS Score
The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.
EPSS Percentile
The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
Exploit information
Exploit Database EDB-ID : 118
Publication date : 2003-11-06 23h00 +00:00
Author : Scott Bartram
EDB Verified : Yes
Exploit Database EDB-ID : 125
Publication date : 2003-11-18 23h00 +00:00
Author : Sinan Eren
EDB Verified : Yes
Products Mentioned
Configuraton 0
Openbsd>>Openbsd >> Version 3.3
Openbsd>>Openbsd >> Version 3.4
References
http://lists.grok.org.uk/pipermail/full-disclosure/2003-November/013315.html
Tags : mailing-list, x_refsource_FULLDISC
Tags : mailing-list, x_refsource_FULLDISC
ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.4/common/005_exec.patch
Tags : vendor-advisory, x_refsource_OPENBSD
Tags : vendor-advisory, x_refsource_OPENBSD
