- Vulnerability/
- USN-7259-2
USN-7259-2: GNU C Library vulnerability
First published: Mon Feb 10 2025(Updated: )
USN-7259-1 fixed a vulnerability in GNU C Library. This update provides the corresponding update for Ubuntu 16.04 LTS. Original advisory details: It was discovered that GNU C Library incorrectly handled memory when using the assert function. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/libc6 | <2.23-0ubuntu11.3+esm8 | 2.23-0ubuntu11.3+esm8 |
| Ubuntu | =16.04 |
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Reference Links
Frequently Asked Questions
What is the severity of USN-7259-2?
The severity of USN-7259-2 is classified as high due to its potential impact on memory handling in GNU C Library.
How do I fix USN-7259-2?
To fix USN-7259-2, users should upgrade to the fixed version of libc6, specifically version 2.23-0ubuntu11.3+esm8.
What software is affected by USN-7259-2?
USN-7259-2 affects Ubuntu 16.04 LTS users running the GNU C Library package libc6.
What vulnerability does USN-7259-2 address?
USN-7259-2 addresses a vulnerability related to improper memory handling in the assert function of GNU C Library.
Is USN-7259-2 applicable to newer versions of Ubuntu?
No, USN-7259-2 is specifically applicable to Ubuntu 16.04 LTS and not to newer versions of Ubuntu.
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