mirror of
https://github.com/CVEProject/cvelist.git
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188 lines
11 KiB
JSON
188 lines
11 KiB
JSON
{
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"data_version": "4.0",
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"data_type": "CVE",
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"data_format": "MITRE",
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"CVE_data_meta": {
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"ID": "CVE-2024-56694",
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"ASSIGNER": "cve@kernel.org",
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"STATE": "PUBLIC"
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: fix recursive lock when verdict program return SK_PASS\n\nWhen the stream_verdict program returns SK_PASS, it places the received skb\ninto its own receive queue, but a recursive lock eventually occurs, leading\nto an operating system deadlock. This issue has been present since v6.9.\n\n'''\nsk_psock_strp_data_ready\n write_lock_bh(&sk->sk_callback_lock)\n strp_data_ready\n strp_read_sock\n read_sock -> tcp_read_sock\n strp_recv\n cb.rcv_msg -> sk_psock_strp_read\n # now stream_verdict return SK_PASS without peer sock assign\n __SK_PASS = sk_psock_map_verd(SK_PASS, NULL)\n sk_psock_verdict_apply\n sk_psock_skb_ingress_self\n sk_psock_skb_ingress_enqueue\n sk_psock_data_ready\n read_lock_bh(&sk->sk_callback_lock) <= dead lock\n\n'''\n\nThis topic has been discussed before, but it has not been fixed.\nPrevious discussion:\nhttps://lore.kernel.org/all/6684a5864ec86_403d20898@john.notmuch"
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}
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]
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "n/a"
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}
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]
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}
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]
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "Linux",
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"product": {
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"product_data": [
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{
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"product_name": "Linux",
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"version": {
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"version_data": [
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{
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"version_affected": "<",
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"version_name": "6648e613226e18897231ab5e42ffc29e63fa3365",
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"version_value": "078f7e1521442a55db4bed812a2fbaf02ac33819"
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},
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{
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"version_affected": "<",
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"version_name": "c0809c128dad4c3413818384eb06a341633db973",
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"version_value": "221109ba2127eabd0aa64718543638b58b15df56"
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},
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{
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"version_affected": "<",
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"version_name": "5965bc7535fb87510b724e5465ccc1a1cf00916d",
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"version_value": "6694f7acd625ed854bf6342926e771d65dad7f69"
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},
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{
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"version_affected": "<",
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"version_name": "39dc9e1442385d6e9be0b6491ee488dddd55ae27",
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"version_value": "386efa339e08563dd33e83bc951aea5d407fe578"
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},
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{
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"version_affected": "<",
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"version_name": "b397a0ab8582c533ec0c6b732392f141fc364f87",
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"version_value": "da2bc8a0c8f3ac66fdf980fc59936f851a083561"
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},
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{
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"version_value": "not down converted",
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"x_cve_json_5_version_data": {
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"versions": [
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{
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"version": "6.9",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "6.9",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.4.289",
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"lessThanOrEqual": "5.4.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.233",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.174",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.120",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.6.64",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.11.11",
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"lessThanOrEqual": "6.11.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.12.2",
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"lessThanOrEqual": "6.12.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.13-rc1",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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],
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"defaultStatus": "affected"
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}
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"references": {
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"reference_data": [
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{
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"url": "https://git.kernel.org/stable/c/078f7e1521442a55db4bed812a2fbaf02ac33819",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/078f7e1521442a55db4bed812a2fbaf02ac33819"
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},
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{
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"url": "https://git.kernel.org/stable/c/221109ba2127eabd0aa64718543638b58b15df56",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/221109ba2127eabd0aa64718543638b58b15df56"
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},
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{
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"url": "https://git.kernel.org/stable/c/6694f7acd625ed854bf6342926e771d65dad7f69",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/6694f7acd625ed854bf6342926e771d65dad7f69"
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},
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{
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"url": "https://git.kernel.org/stable/c/386efa339e08563dd33e83bc951aea5d407fe578",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/386efa339e08563dd33e83bc951aea5d407fe578"
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},
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{
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"url": "https://git.kernel.org/stable/c/da2bc8a0c8f3ac66fdf980fc59936f851a083561",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/da2bc8a0c8f3ac66fdf980fc59936f851a083561"
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},
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{
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"url": "https://git.kernel.org/stable/c/01f1b88acfd79103da0610b45471f6c88ea98d72",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/01f1b88acfd79103da0610b45471f6c88ea98d72"
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},
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{
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"url": "https://git.kernel.org/stable/c/f84c5ef6ca23cc2f72f3b830d74f67944684bb05",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/f84c5ef6ca23cc2f72f3b830d74f67944684bb05"
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},
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{
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"url": "https://git.kernel.org/stable/c/8ca2a1eeadf09862190b2810697702d803ceef2d",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/8ca2a1eeadf09862190b2810697702d803ceef2d"
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}
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]
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},
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"generator": {
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"engine": "bippy-5f407fcff5a0"
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}
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} |