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veracodeVeracode Vulnerability DatabaseVERACODE:23497
HistoryApr 10, 2020 - 12:29 a.m.

Denial Of Service (DoS)

2020-04-1000:29:04
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
8

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

cups is vulnerable to denial of service (DoS). The vulnerability exists as an integer overflow flaw leading to a heap buffer overflow was discovered in the Portable Network Graphics (PNG) decoding routines used by the CUPS image converting filters β€œimagetops” and β€œimagetoraster”. An attacker could create a malicious PNG file that could possibly execute arbitrary code as the β€œlp” user if the file was printed.

References

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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