CVE-2019-7733

Published: Feb 11, 2019Modified: Nov 21, 2024

7.5

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

In Live555 0.95, there is a buffer overflow via a large integer in a Content-Length HTTP header because handleRequestBytes has an unrestricted memmove.

Affected (1)

Products: Live555: Streaming Media

Live555

1 product

Streaming Media

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Live555 Streaming Media	Version 0.95

Related CWEs

CWE-190

Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

References (4)

https://github.com/rgaufman/live555/issues/21

Source: cve@mitre.org

ExploitThird Party Advisory

https://security.gentoo.org/glsa/202005-06

Source: cve@mitre.org

https://github.com/rgaufman/live555/issues/21

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

https://security.gentoo.org/glsa/202005-06

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.