CVE-2003-0955

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.

CVSS v2.0

4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

EPSS

1.14% chance of exploitation in the next 30 days, 64th percentile

Published

2003-11-21

Updated

2024-08-08

ExploitDB entries (2)

• https://www.exploit-db.com/exploits/125
• https://www.exploit-db.com/exploits/118

References

• CVE Record
• NVD entry

Related

• CVE-2003-0948
• CVE-2003-0961
• CVE-2003-0947
• CVE-2003-0963
• CVE-2003-0946
• CVE-2003-0967