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ubuntucveUbuntu.comUB:CVE-2007-2445
HistoryMay 16, 2007 - 12:00 a.m.

CVE-2007-2445

2007-05-1600:00:00
ubuntu.com
ubuntu.com
12

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.872 High

EPSS

Percentile

98.6%

The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and
1.2.x before 1.2.17 allows remote attackers to cause a denial of service
(application crash) via a grayscale PNG image with a bad tRNS chunk CRC
value.

OSVersionArchitecturePackageVersionFilename
ubuntu6.06noarchlibpng< 1.2.8rel-5ubuntu0.2UNKNOWN
ubuntu6.10noarchlibpng< 1.2.8rel-5.1ubuntu0.2UNKNOWN
ubuntu7.04noarchlibpng< 1.2.15~beta5-1ubuntu1UNKNOWN

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.872 High

EPSS

Percentile

98.6%