drm/amdgpu: Fix integer overflow in amdgpu_cs_pass1
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 5.10.271, 5.15.222, 6.1.47, 6.4.12
- 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
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix integer overflow in amdgpu_cs_pass1 The type of size is unsigned int, if size is 0x40000000, there will be an integer overflow, size will be zero after size *= sizeof(uint32_t), will cause uninitialized memory to be referenced later.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From d38ceaf99ed015f2a0b9af3499791bd3a3daae21 · fixed in 8fb035232b505ab12119adf78f5fc1f93f2b7e24; From d38ceaf99ed015f2a0b9af3499791bd3a3daae21 · fixed in 6e03634f44cd5988ee5b6cdd4f849e73762095e7; From d38ceaf99ed015f2a0b9af3499791bd3a3daae21 · fixed in 9f55d300541cb5b435984d269087810581580b00; From d38ceaf99ed015f2a0b9af3499791bd3a3daae21 · fixed in c3deb091398e9e469d08dd1599b6d76fd6b29df8; From d38ceaf99ed015f2a0b9af3499791bd3a3daae21 · fixed in 87c2213e85bd81e4a9a4d0880c256568794ae388
- Linux Linux
4.2
- KernelLinux
From 4.2.0 · fixed in 5.10.271; From 5.11.0 · fixed in 5.15.222; From 5.16.0 · fixed in 6.1.47; From 6.2.0 · fixed in 6.4.12