CVE-2023-24848 Buffer Over-read in Data Modem
An attacker can disclose sensitive information via a buffer over-read in the data modem during VoLTE calls.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-24848?
CVE-2023-24848 is a high-severity vulnerability in Qualcomm 315 5g Iot Modem Firmware, published on 3 Oct 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Information Disclosure in Data Modem while performing a VoLTE call with an undefined RTCP FB line value.
Weakness: CWE-126
Which versions are affected by CVE-2023-24848?
It affects 244 products.
Products include Qualcomm 315 5g Iot Modem Firmware, Qualcomm 9206 Lte Modem Firmware, Qualcomm 9207 Lte Modem Firmware, Qualcomm Apq5053-Aa Firmware, Qualcomm Apq8017 Firmware, Qualcomm Apq8037 Firmware and 238 more.
How do I fix CVE-2023-24848?
No fix has been published for CVE-2023-24848 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-24848 being exploited?
There is no known exploitation of CVE-2023-24848 in the wild and no public exploit code.
Other vulnerabilities in Qualcomm 315 5g Iot Modem Firmware
- CVE-2023-33107 Qualcomm Multiple Chipsets Integer Overflow
- CVE-2023-33063 Qualcomm Multiple Chipsets Use-After-Free
- CVE-2025-27034 Improper Validation of Array Index in Multi-Mode Call Processor
- CVE-2023-22388 Use of Out-of-range Pointer Offset in Multi-mode Call Processor
- CVE-2023-28578 Improper Input Validation in Services
Sources
Also known as GHSA-xj6f-mr2f-7c6m.