CVE-2023-39130: Buffer Overflow
First published: Tue Jul 25 2023(Updated: )
GNU gdb (GDB) 13.0.50.20220805-git was discovered to contain a heap buffer overflow via the function pe_as16() at /gdb/coff-pe-read.c.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| GNU gdb | =13.0.50.20220805-git |
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Reference Links
Frequently Asked Questions
What is CVE-2023-39130?
CVE-2023-39130 is a vulnerability in GNU gdb (GDB) 13.0.50.20220805-git that allows a heap buffer overflow via the function pe_as16() at /gdb/coff-pe-read.c.
How severe is CVE-2023-39130?
CVE-2023-39130 has a severity rating of medium with a score of 5.5.
How can I fix CVE-2023-39130?
To fix CVE-2023-39130, update GNU gdb (GDB) to version 13.0.50.20220805-git or later.
Is there any reference for CVE-2023-39130?
Yes, you can find more information about CVE-2023-39130 at https://sourceware.org/bugzilla/show_bug.cgi?id=30641.
What are the Common Weakness Enumerations (CWEs) associated with CVE-2023-39130?
The Common Weakness Enumerations (CWEs) associated with CVE-2023-39130 are CWE-119 (Improper Restriction of Operations within the Bounds of a Memory Buffer) and CWE-787 (Out-of-bounds Write).
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