drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.1.129, 6.6.79, 6.12.16, 6.13.4
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: avoid buffer overflow attach in smu_sys_set_pp_table() It malicious user provides a small pptable through sysfs and then a bigger pptable, it may cause buffer overflow attack in function smu_sys_set_pp_table().
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- Linux Linux
From 137d63abbf6a0859e79b662e81d21170ecb75e59 · fixed in 3484ea33157bc7334f57e64826ec5a4bf992151a; From 137d63abbf6a0859e79b662e81d21170ecb75e59 · fixed in e43a8b9c4d700ffec819c5043a48769b3e7d9cab; From 137d63abbf6a0859e79b662e81d21170ecb75e59 · fixed in 2498d2db1d35e88a2060ea191ae75dce853dd084; From 137d63abbf6a0859e79b662e81d21170ecb75e59 · fixed in 231075c5a8ea54f34b7c4794687baa980814e6de; From 137d63abbf6a0859e79b662e81d21170ecb75e59 · fixed in 1abb2648698bf10783d2236a6b4a7ca5e8021699
- Linux Linux
5.2
- KernelLinux
From 5.2.0 · fixed in 6.1.129; From 6.2.0 · fixed in 6.6.79; From 6.7.0 · fixed in 6.12.16; From 6.13.0 · fixed in 6.13.4