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cve[email protected]CVE-2003-0452
HistoryOct 03, 2022 - 4:15 p.m.

CVE-2003-0452

2022-10-0316:15:44
web.nvd.nist.gov
35
cve-2003-0452
buffer overflows
osh
local code execution
shell restriction bypass
environment variables
file redirections

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

7.2 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

Buffer overflows in osh before 1.7-11 allow local users to execute arbitrary code and bypass shell restrictions via (1) long environment variables or (2) long “file redirections.”

Affected configurations

NVD
Node
gunnar_ritteroshRange1.7-10

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

7.2 High

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%