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ubuntucveUbuntu.comUB:CVE-2015-3307
HistoryJun 09, 2015 - 12:00 a.m.

CVE-2015-3307

2015-06-0900:00:00
ubuntu.com
ubuntu.com
14

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

0.082 Low

EPSS

Percentile

94.3%

The phar_parse_metadata function in ext/phar/phar.c in PHP before 5.4.40,
5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to
cause a denial of service (heap metadata corruption) or possibly have
unspecified other impact via a crafted tar archive.

Bugs

Notes

Author Note
mdeslaur The two first commits may have also been used to fix CVE-2015-2783

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

0.082 Low

EPSS

Percentile

94.3%