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18 lines
1.7 KiB
Markdown
18 lines
1.7 KiB
Markdown
### [CVE-2024-42301](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42301)
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### Description
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In the Linux kernel, the following vulnerability has been resolved:dev/parport: fix the array out-of-bounds riskFixed array out-of-bounds issues caused by sprintfby replacing it with snprintf for safer data copying,ensuring the destination buffer is not overflowed.Below is the stack trace I encountered during the actual issue:[ 66.575408s] [pid:5118,cpu4,QThread,4]Kernel panic - not syncing: stack-protector:Kernel stack is corrupted in: do_hardware_base_addr+0xcc/0xd0 [parport][ 66.575408s] [pid:5118,cpu4,QThread,5]CPU: 4 PID: 5118 Comm:QThread Tainted: G S W O 5.10.97-arm64-desktop #7100.57021.2[ 66.575439s] [pid:5118,cpu4,QThread,6]TGID: 5087 Comm: EFileApp[ 66.575439s] [pid:5118,cpu4,QThread,7]Hardware name: HUAWEI HUAWEI QingYunPGUX-W515x-B081/SP1PANGUXM, BIOS 1.00.07 04/29/2024[ 66.575439s] [pid:5118,cpu4,QThread,8]Call trace:[ 66.575469s] [pid:5118,cpu4,QThread,9] dump_backtrace+0x0/0x1c0[ 66.575469s] [pid:5118,cpu4,QThread,0] show_stack+0x14/0x20[ 66.575469s] [pid:5118,cpu4,QThread,1] dump_stack+0xd4/0x10c[ 66.575500s] [pid:5118,cpu4,QThread,2] panic+0x1d8/0x3bc[ 66.575500s] [pid:5118,cpu4,QThread,3] __stack_chk_fail+0x2c/0x38[ 66.575500s] [pid:5118,cpu4,QThread,4] do_hardware_base_addr+0xcc/0xd0 [parport]
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### POC
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#### Reference
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No PoCs from references.
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#### Github
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- https://github.com/fkie-cad/nvd-json-data-feeds
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