CVE-2013-2597 Code Aurora ACDB Audio Driver: memory-safety flaw
In plain words: The program mishandles the memory it uses to keep track of data. A specially made input can scramble that memory. Usually lets an attacker crash the program or run their own code with its permissions.
Confirmed exploited by CISA on · US federal patch deadline Oct 6, 2022
What to do
- Install Code Aurora's security update for ACDB Audio Driver. If no update exists, follow the vendor's workaround or stop using the product until one ships.
- Keep a list of every internet-facing server you run so nothing is forgotten.
- Patch anything in this catalog first, ahead of normal patch cycles.
- Put admin and file-transfer apps behind a VPN or single sign-on instead of the open internet.
Who is affected
Work IT. Aimed mostly at company systems — you are affected through the companies you use, not your own phone.
What's at risk: Mass data theft and ransomware: a single flaw in a file-transfer or email server has exposed thousands of organisations at once.
The details
- Official name
- Code Aurora ACDB Audio Driver Stack-based Buffer Overflow Vulnerability
- Product
- Code Aurora ACDB Audio Driver
- CISA description
- The Code Aurora audio calibration database (acdb) audio driver contains a stack-based buffer overflow vulnerability that allows for privilege escalation. Code Aurora is used in third-party products such as Qualcomm and Android.
- Type of flaw
- Memory-safety flaw (CWE-119)
- Confirmed exploited
- Sep 15, 2022
- US federal patch deadline
- Oct 6, 2022
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Answering about CVE-2013-2597 ·
Questions about CVE-2013-2597
Is CVE-2013-2597 being exploited?
Yes. CISA added CVE-2013-2597 to its Known Exploited Vulnerabilities catalog on Sep 15, 2022, which means there is reliable evidence of real-world attacks.
How do I fix CVE-2013-2597?
Install Code Aurora's security update for ACDB Audio Driver. If no update exists, follow the vendor's workaround or stop using the product until one ships. Keep a list of every internet-facing server you run so nothing is forgotten.
Am I affected by CVE-2013-2597?
Only if you use Code Aurora ACDB Audio Driver. Aimed mostly at company systems — you are affected through the companies you use, not your own phone.