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cve[email protected]CVE-2009-3245
HistoryMar 05, 2010 - 7:30 p.m.

CVE-2009-3245

2010-03-0519:30:00
CWE-20
web.nvd.nist.gov
97
cve-2009-3245
openssl
security vulnerability
null return value
bn_wexpand
crypto
attack vectors
nvd

7.3 High

AI Score

Confidence

High

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.012 Low

EPSS

Percentile

85.3%

OpenSSL before 0.9.8m does not check for a NULL return value from bn_wexpand function calls in (1) crypto/bn/bn_div.c, (2) crypto/bn/bn_gf2m.c, (3) crypto/ec/ec2_smpl.c, and (4) engines/e_ubsec.c, which has unspecified impact and context-dependent attack vectors.

References

7.3 High

AI Score

Confidence

High

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.012 Low

EPSS

Percentile

85.3%