PT-2023-4444 · Qemu+6 · Qemu+6
CVSS v3.1
8.2
High
| Vector | AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
qemu (affected versions not specified)
Description
The issue is related to a buffer overflow in the lsi53c895a.c component of the QEMU hardware emulator. It may also involve a DMA-MMIO reentrancy problem, potentially leading to memory corruption bugs such as stack overflow or use-after-free. Exploitation of this issue could allow an attacker to cause a denial of service.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Memory Corruption
Stack Overflow
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Related Identifiers
Affected Products
Alt Linux
Astra Linux
Linuxmint
Red Os
Suse
Ubuntu
Qemu