CVE-2002-0728

Buffer overflow in the progressive reader for libpng 1.2.x before 1.2.4, and 1.0.x before 1.0.14, allows attackers to cause a denial of service (crash) via a PNG data stream that has more IDAT data than indicated by the IHDR chunk.

Published Bycve@mitre.org

Published DateAug 12, 2002, 04:00

Weakness Type (CWE):NVD-CWE-Other

CVSS Metrics

Base Score

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL

References

ftp://swrinde.nde.swri.edu/pub/png-group/archives/png-list.200207
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000512
http://rhn.redhat.com/errata/RHSA-2002-152.html
http://www.debian.org/security/2002/dsa-140
http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-049.php

Weakness Type (CWE):NVD-CWE-Other

CVSS Metrics

Base Score

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

NONE

Integrity (I)

NONE

Availability (A)

PARTIAL