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[openEuler-20.03-SP1] 2108303211060 Out-of-bounds read indrivers/iommu/arm-smmu-v3.c:1241

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2021-09-17 11:39
字段 内容
缺陷编号 2108303211060
缺陷描述 Out-of-bounds read -
Overrunning array of 1 bytes at byte offset 3 by dereferencing pointer "(__u32 *)__u.__c"
缺陷类型 Memory - illegal accesses
影响程度 High
处理结果 Unclassfied
EntryPoint arm_smmu_cmdq_poll_until_not_full
FileName drivers/iommu/arm-smmu-v3.c:1241

Comments (1)

Magicyan2028 created缺陷
Magicyan2028 set related repository to openEuler/kernel
Magicyan2028 added
 
severity/minor
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Hi magicyan2028, welcome to the openEuler Community.
I'm the Bot here serving you. You can find the instructions on how to interact with me at
https://gitee.com/openeuler/community/blob/master/en/sig-infrastructure/command.md.
If you have any questions, please contact the SIG: Kernel, and any of the maintainers: @Xie XiuQi, @YangYingliang, @成坚 (CHENG Jian).

openeuler-ci-bot added
 
sig/Kernel
label
Xie XiuQi changed issue type from 缺陷 to 任务
sanglipeng set assignee to sanglipeng
sanglipeng changed issue state from 待办的 to 已完成

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