mirror of
https://github.com/CVEProject/cvelist.git
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179 lines
9.7 KiB
JSON
179 lines
9.7 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-2024-49944",
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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\nsctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start\n\nIn sctp_listen_start() invoked by sctp_inet_listen(), it should set the\nsk_state back to CLOSED if sctp_autobind() fails due to whatever reason.\n\nOtherwise, next time when calling sctp_inet_listen(), if sctp_sk(sk)->reuse\nis already set via setsockopt(SCTP_REUSE_PORT), sctp_sk(sk)->bind_hash will\nbe dereferenced as sk_state is LISTENING, which causes a crash as bind_hash\nis NULL.\n\n KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]\n RIP: 0010:sctp_inet_listen+0x7f0/0xa20 net/sctp/socket.c:8617\n Call Trace:\n <TASK>\n __sys_listen_socket net/socket.c:1883 [inline]\n __sys_listen+0x1b7/0x230 net/socket.c:1894\n __do_sys_listen net/socket.c:1902 [inline]"
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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": "5e8f3f703ae4",
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"version_value": "89bbead9d897"
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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": "2.6.30",
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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": "2.6.30",
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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": "4.19.323",
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"lessThanOrEqual": "4.19.*",
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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": "5.4.285",
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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": "5.10.227",
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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": "5.15.168",
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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": "6.1.113",
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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": "6.6.55",
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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": "6.10.14",
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"lessThanOrEqual": "6.10.*",
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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": "6.11.3",
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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",
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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/89bbead9d897c77d0b566349c8643030ff2abeba",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/89bbead9d897c77d0b566349c8643030ff2abeba"
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},
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{
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"url": "https://git.kernel.org/stable/c/0e4e2e60556c6ed00e8450b720f106a268d23062",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/0e4e2e60556c6ed00e8450b720f106a268d23062"
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},
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{
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"url": "https://git.kernel.org/stable/c/dd70c8a89ef99c3d53127fe19e51ef47c3f860fa",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/dd70c8a89ef99c3d53127fe19e51ef47c3f860fa"
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},
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{
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"url": "https://git.kernel.org/stable/c/e7a8442195e8ebd97df467ce4742980ab57edcce",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/e7a8442195e8ebd97df467ce4742980ab57edcce"
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},
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{
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"url": "https://git.kernel.org/stable/c/9230a59eda0878d7ecaa901d876aec76f57bd455",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/9230a59eda0878d7ecaa901d876aec76f57bd455"
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},
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{
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"url": "https://git.kernel.org/stable/c/7f64cb5b4d8c872296eda0fdce3bcf099eec7aa7",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/7f64cb5b4d8c872296eda0fdce3bcf099eec7aa7"
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},
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{
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"url": "https://git.kernel.org/stable/c/f032e1dac30b3376c7d6026fb01a8c403c47a80d",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/f032e1dac30b3376c7d6026fb01a8c403c47a80d"
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},
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{
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"url": "https://git.kernel.org/stable/c/e914bf68dab88815a7ae7b7a3a5e8913c8ff14a5",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/e914bf68dab88815a7ae7b7a3a5e8913c8ff14a5"
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},
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{
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"url": "https://git.kernel.org/stable/c/8beee4d8dee76b67c75dc91fd8185d91e845c160",
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"refsource": "MISC",
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"name": "https://git.kernel.org/stable/c/8beee4d8dee76b67c75dc91fd8185d91e845c160"
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}
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]
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},
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"generator": {
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"engine": "bippy-8e903de6a542"
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}
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} |