1. Ubuntu Security Notices
  2. USN-3028-1

USN-3028-1: NSPR vulnerability

Publication date

11 July 2016

Overview

NSPR could be made to crash or run programs if it received specially crafted input.

Releases

Packages

  • nspr - NetScape Portable Runtime Library

Details

It was discovered that NSPR incorrectly handled memory allocation. A remote
attacker could use this issue to cause NSPR to crash, resulting in a denial
of service, or possibly execute arbitrary code.

It was discovered that NSPR incorrectly handled memory allocation. A remote
attacker could use this issue to cause NSPR to crash, resulting in a denial
of service, or possibly execute arbitrary code.

Update instructions

After a standard system update you need to restart your session to make all the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
16.04 xenial libnspr4 –  2:4.12-0ubuntu0.16.04.1
15.10 wily libnspr4 –  2:4.12-0ubuntu0.15.10.1
14.04 trusty libnspr4 –  2:4.12-0ubuntu0.14.04.1
12.04 precise libnspr4 –  4.12-0ubuntu0.12.04.1

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References

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