CVE-2024-27013

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Source
https://cve.org/CVERecord?id=CVE-2024-27013
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-27013.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-27013
Downstream
Related
Published
2024-05-01T05:29:42.289Z
Modified
2026-05-28T03:54:17.724367259Z
Summary
tun: limit printing rate when illegal packet received by tun dev
Details

In the Linux kernel, the following vulnerability has been resolved:

tun: limit printing rate when illegal packet received by tun dev

vhostworker will call tun call backs to receive packets. If too many illegal packets arrives, tundo_read will keep dumping packet contents. When console is enabled, it will costs much more cpu time to dump packet and soft lockup will be detected.

net_ratelimit mechanism can be used to limit the dumping rate.

PID: 33036 TASK: ffff949da6f20000 CPU: 23 COMMAND: "vhost-32980" #0 [fffffe00003fce50] crashnmicallback at ffffffff89249253 #1 [fffffe00003fce58] nmihandle at ffffffff89225fa3 #2 [fffffe00003fceb0] defaultdonmi at ffffffff8922642e #3 [fffffe00003fced0] donmi at ffffffff8922660d #4 [fffffe00003fcef0] endrepeatnmi at ffffffff89c01663 [exception RIP: ioserialin+20] RIP: ffffffff89792594 RSP: ffffa655314979e8 RFLAGS: 00000002 RAX: ffffffff89792500 RBX: ffffffff8af428a0 RCX: 0000000000000000 RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff8af428a0 RBP: 0000000000002710 R8: 0000000000000004 R9: 000000000000000f R10: 0000000000000000 R11: ffffffff8acbf64f R12: 0000000000000020 R13: ffffffff8acbf698 R14: 0000000000000058 R15: 0000000000000000 ORIGRAX: ffffffffffffffff CS: 0010 SS: 0018 #5 [ffffa655314979e8] ioserialin at ffffffff89792594 #6 [ffffa655314979e8] waitforxmitr at ffffffff89793470 #7 [ffffa65531497a08] serial8250consoleputchar at ffffffff897934f6 #8 [ffffa65531497a20] uartconsolewrite at ffffffff8978b605 #9 [ffffa65531497a48] serial8250consolewrite at ffffffff89796558 #10 [ffffa65531497ac8] consoleunlock at ffffffff89316124 #11 [ffffa65531497b10] vprintkemit at ffffffff89317c07 #12 [ffffa65531497b68] printk at ffffffff89318306 #13 [ffffa65531497bc8] printhexdump at ffffffff89650765 #14 [ffffa65531497ca8] tundoread at ffffffffc0b06c27 [tun] #15 [ffffa65531497d38] tunrecvmsg at ffffffffc0b06e34 [tun] #16 [ffffa65531497d68] handlerx at ffffffffc0c5d682 [vhostnet] #17 [ffffa65531497ed0] vhostworker at ffffffffc0c644dc [vhost] #18 [ffffa65531497f10] kthread at ffffffff892d2e72 #19 [ffffa65531497f50] retfrom_fork at ffffffff89c0022f

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27013.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
ef3db4a5954281bc1ea49a4739c88eaea091dc71
Fixed
68459b8e3ee554ce71878af9eb69659b9462c588
Fixed
4b0dcae5c4797bf31c63011ed62917210d3fdac3
Fixed
14cdb43dbc827e18ac7d5b30c5b4c676219f1421
Fixed
a50dbeca28acf7051dfa92786b85f704c75db6eb
Fixed
62e27ef18eb4f0d33bbae8e9ef56b99696a74713
Fixed
40f4ced305c6c47487d3cd8da54676e2acc1a6ad
Fixed
52854101180beccdb9dc2077a3bea31b6ad48dfa
Fixed
f8bbc07ac535593139c875ffa19af924b1084540

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-27013.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
2.6.35
Fixed
4.19.313
Type
ECOSYSTEM
Events
Introduced
4.20.0
Fixed
5.4.275
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.216
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.157
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.88
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.29
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.8.8

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-27013.json"