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cve[email protected]CVE-2012-2386
HistoryJul 07, 2012 - 10:21 a.m.

CVE-2012-2386

2012-07-0710:21:00
CWE-189
web.nvd.nist.gov
136
cve-2012-2386
php
integer overflow
buffer overflow
denial of service
remote code execution
nvd

8 High

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.085 Low

EPSS

Percentile

94.3%

Integer overflow in the phar_parse_tarfile function in tar.c in the phar extension in PHP before 5.3.14 and 5.4.x before 5.4.4 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted tar file that triggers a heap-based buffer overflow.

CPENameOperatorVersion
php:phpphple5.3.13
php:phpphplt5.4.4

8 High

AI Score

Confidence

Low

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.085 Low

EPSS

Percentile

94.3%