| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntun: limit printing rate when illegal packet received by tun dev\n\nvhost_worker will call tun call backs to receive packets. If too many\nillegal packets arrives, tun_do_read will keep dumping packet contents.\nWhen console is enabled, it will costs much more cpu time to dump\npacket and soft lockup will be detected.\n\nnet_ratelimit mechanism can be used to limit the dumping rate.\n\nPID: 33036 TASK: ffff949da6f20000 CPU: 23 COMMAND: \"vhost-32980\"\n #0 [fffffe00003fce50] crash_nmi_callback at ffffffff89249253\n #1 [fffffe00003fce58] nmi_handle at ffffffff89225fa3\n #2 [fffffe00003fceb0] default_do_nmi at ffffffff8922642e\n #3 [fffffe00003fced0] do_nmi at ffffffff8922660d\n #4 [fffffe00003fcef0] end_repeat_nmi at ffffffff89c01663\n [exception RIP: io_serial_in+20]\n RIP: ffffffff89792594 RSP: ffffa655314979e8 RFLAGS: 00000002\n RAX: ffffffff89792500 RBX: ffffffff8af428a0 RCX: 0000000000000000\n RDX: 00000000000003fd RSI: 0000000000000005 RDI: ffffffff8af428a0\n RBP: 0000000000002710 R8: 0000000000000004 R9: 000000000000000f\n R10: 0000000000000000 R11: ffffffff8acbf64f R12: 0000000000000020\n R13: ffffffff8acbf698 R14: 0000000000000058 R15: 0000000000000000\n ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018\n #5 [ffffa655314979e8] io_serial_in at ffffffff89792594\n #6 [ffffa655314979e8] wait_for_xmitr at ffffffff89793470\n #7 [ffffa65531497a08] serial8250_console_putchar at ffffffff897934f6\n #8 [ffffa65531497a20] uart_console_write at ffffffff8978b605\n #9 [ffffa65531497a48] serial8250_console_write at ffffffff89796558\n #10 [ffffa65531497ac8] console_unlock at ffffffff89316124\n #11 [ffffa65531497b10] vprintk_emit at ffffffff89317c07\n #12 [ffffa65531497b68] printk at ffffffff89318306\n #13 [ffffa65531497bc8] print_hex_dump at ffffffff89650765\n #14 [ffffa65531497ca8] tun_do_read at ffffffffc0b06c27 [tun]\n #15 [ffffa65531497d38] tun_recvmsg at ffffffffc0b06e34 [tun]\n #16 [ffffa65531497d68] handle_rx at ffffffffc0c5d682 [vhost_net]\n #17 [ffffa65531497ed0] vhost_worker at ffffffffc0c644dc [vhost]\n #18 [ffffa65531497f10] kthread at ffffffff892d2e72\n #19 [ffffa65531497f50] ret_from_fork at ffffffff89c0022f" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/tun.c" |
| ], |
| "versions": [ |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "68459b8e3ee554ce71878af9eb69659b9462c588", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "4b0dcae5c4797bf31c63011ed62917210d3fdac3", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "14cdb43dbc827e18ac7d5b30c5b4c676219f1421", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "a50dbeca28acf7051dfa92786b85f704c75db6eb", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "62e27ef18eb4f0d33bbae8e9ef56b99696a74713", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "40f4ced305c6c47487d3cd8da54676e2acc1a6ad", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "52854101180beccdb9dc2077a3bea31b6ad48dfa", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "ef3db4a5954281bc1ea49a4739c88eaea091dc71", |
| "lessThan": "f8bbc07ac535593139c875ffa19af924b1084540", |
| "status": "affected", |
| "versionType": "git" |
| } |
| ] |
| }, |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "affected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/net/tun.c" |
| ], |
| "versions": [ |
| { |
| "version": "2.6.35", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "2.6.35", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.313", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.275", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.216", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.157", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.88", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.29", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.8.8", |
| "lessThanOrEqual": "6.8.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.9", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "4.19.313" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "5.4.275" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "5.10.216" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "5.15.157" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "6.1.88" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "6.6.29" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "6.8.8" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "2.6.35", |
| "versionEndExcluding": "6.9" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/68459b8e3ee554ce71878af9eb69659b9462c588" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/4b0dcae5c4797bf31c63011ed62917210d3fdac3" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/14cdb43dbc827e18ac7d5b30c5b4c676219f1421" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/a50dbeca28acf7051dfa92786b85f704c75db6eb" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/62e27ef18eb4f0d33bbae8e9ef56b99696a74713" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/40f4ced305c6c47487d3cd8da54676e2acc1a6ad" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/52854101180beccdb9dc2077a3bea31b6ad48dfa" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f8bbc07ac535593139c875ffa19af924b1084540" |
| } |
| ], |
| "title": "tun: limit printing rate when illegal packet received by tun dev", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2024-27013", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
