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Ubuntu.comUB:CVE-2023-5427HistoryDec 01, 2023 - 12:00 a.m.
CVE-2023-5427
2023-12-0100:00:00
ubuntu.com
ubuntu.com
45
arm
gpu
use after free
vulnerability
memory access
bifrost
valhall
5th gen
r44p0
r45p0
EPSS
0.001
Percentile
20.0%
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd
Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel
Driver allows a local non-privileged user to make improper GPU processing
operations to gain access to already freed memory.This issue affects
Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel
Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel
Driver: from r44p0 through r45p0.
Notes
| Author | Note |
|---|---|
| sbeattie | gcc-3.3 only provides libstdc++5 gcc-msp430 is based on gcc-4.6.3 gcc-m68hc1x is based on gcc-3.3.6 gcc-h8300-hms is based on gcc-3.4.6 gcc-i686-linux-android and gcc-arm-linux-androideabi are based on gcc-4.7 |
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | upstream | noarch | gcc-4.4 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | gcc-3.3 | < any | UNKNOWN |
| ubuntu | 18.04 | noarch | gcc-3.3 | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | gcc-3.3 | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | gcc-3.3 | < any | UNKNOWN |
| ubuntu | upstream | noarch | gcc-3.3 | < any | UNKNOWN |
| ubuntu | upstream | noarch | gcc-3.3 | < any | UNKNOWN |
| ubuntu | upstream | noarch | gcc-3.3 | < any | UNKNOWN |
| ubuntu | upstream | noarch | gcc-4.6 | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | gcc-4.7 | < any | UNKNOWN |
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