CVE-2024-56650 (GCVE-0-2024-56650)

Vulnerability from cvelistv5 – Published: 2024-12-27 15:02 – Updated: 2025-11-03 20:51
VLAI?
Title
netfilter: x_tables: fix LED ID check in led_tg_check()
Summary
In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: fix LED ID check in led_tg_check() Syzbot has reported the following BUG detected by KASAN: BUG: KASAN: slab-out-of-bounds in strlen+0x58/0x70 Read of size 1 at addr ffff8881022da0c8 by task repro/5879 ... Call Trace: <TASK> dump_stack_lvl+0x241/0x360 ? __pfx_dump_stack_lvl+0x10/0x10 ? __pfx__printk+0x10/0x10 ? _printk+0xd5/0x120 ? __virt_addr_valid+0x183/0x530 ? __virt_addr_valid+0x183/0x530 print_report+0x169/0x550 ? __virt_addr_valid+0x183/0x530 ? __virt_addr_valid+0x183/0x530 ? __virt_addr_valid+0x45f/0x530 ? __phys_addr+0xba/0x170 ? strlen+0x58/0x70 kasan_report+0x143/0x180 ? strlen+0x58/0x70 strlen+0x58/0x70 kstrdup+0x20/0x80 led_tg_check+0x18b/0x3c0 xt_check_target+0x3bb/0xa40 ? __pfx_xt_check_target+0x10/0x10 ? stack_depot_save_flags+0x6e4/0x830 ? nft_target_init+0x174/0xc30 nft_target_init+0x82d/0xc30 ? __pfx_nft_target_init+0x10/0x10 ? nf_tables_newrule+0x1609/0x2980 ? nf_tables_newrule+0x1609/0x2980 ? rcu_is_watching+0x15/0xb0 ? nf_tables_newrule+0x1609/0x2980 ? nf_tables_newrule+0x1609/0x2980 ? __kmalloc_noprof+0x21a/0x400 nf_tables_newrule+0x1860/0x2980 ? __pfx_nf_tables_newrule+0x10/0x10 ? __nla_parse+0x40/0x60 nfnetlink_rcv+0x14e5/0x2ab0 ? __pfx_validate_chain+0x10/0x10 ? __pfx_nfnetlink_rcv+0x10/0x10 ? __lock_acquire+0x1384/0x2050 ? netlink_deliver_tap+0x2e/0x1b0 ? __pfx_lock_release+0x10/0x10 ? netlink_deliver_tap+0x2e/0x1b0 netlink_unicast+0x7f8/0x990 ? __pfx_netlink_unicast+0x10/0x10 ? __virt_addr_valid+0x183/0x530 ? __check_object_size+0x48e/0x900 netlink_sendmsg+0x8e4/0xcb0 ? __pfx_netlink_sendmsg+0x10/0x10 ? aa_sock_msg_perm+0x91/0x160 ? __pfx_netlink_sendmsg+0x10/0x10 __sock_sendmsg+0x223/0x270 ____sys_sendmsg+0x52a/0x7e0 ? __pfx_____sys_sendmsg+0x10/0x10 __sys_sendmsg+0x292/0x380 ? __pfx___sys_sendmsg+0x10/0x10 ? lockdep_hardirqs_on_prepare+0x43d/0x780 ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 ? exc_page_fault+0x590/0x8c0 ? do_syscall_64+0xb6/0x230 do_syscall_64+0xf3/0x230 entry_SYSCALL_64_after_hwframe+0x77/0x7f ... </TASK> Since an invalid (without '\0' byte at all) byte sequence may be passed from userspace, add an extra check to ensure that such a sequence is rejected as possible ID and so never passed to 'kstrdup()' and further.
Severity ?
7.1 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
CWE
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 268cb38e1802db560c73167e643f14a3dcb4b07c , < 147a42bb02de8735cb08476be6d0917987d022c2 (git)
Affected: 268cb38e1802db560c73167e643f14a3dcb4b07c , < ad28612ebae1fcc1104bd432e99e99d87f6bfe09 (git)
Affected: 268cb38e1802db560c73167e643f14a3dcb4b07c , < 36a9d94dac28beef6b8abba46ba8874320d3e800 (git)
Affected: 268cb38e1802db560c73167e643f14a3dcb4b07c , < ab9916321c95f5280b72b4c5055e269f98627efe (git)
Affected: 268cb38e1802db560c73167e643f14a3dcb4b07c , < a9bcc0b70d9baf3ff005874489a0dc9d023b54c3 (git)
Affected: 268cb38e1802db560c73167e643f14a3dcb4b07c , < c40c96d98e536fc1daaa125c2332b988615e30a4 (git)
Affected: 268cb38e1802db560c73167e643f14a3dcb4b07c , < 04317f4eb2aad312ad85c1a17ad81fe75f1f9bc7 (git)
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    Linux Linux Affected: 2.6.30
Unaffected: 0 , < 2.6.30 (semver)
Unaffected: 5.4.287 , ≤ 5.4.* (semver)
Unaffected: 5.10.231 , ≤ 5.10.* (semver)
Unaffected: 5.15.174 , ≤ 5.15.* (semver)
Unaffected: 6.1.120 , ≤ 6.1.* (semver)
Unaffected: 6.6.66 , ≤ 6.6.* (semver)
Unaffected: 6.12.5 , ≤ 6.12.* (semver)
Unaffected: 6.13 , ≤ * (original_commit_for_fix)
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      "cpeApplicability": [
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: x_tables: fix LED ID check in led_tg_check()\n\nSyzbot has reported the following BUG detected by KASAN:\n\nBUG: KASAN: slab-out-of-bounds in strlen+0x58/0x70\nRead of size 1 at addr ffff8881022da0c8 by task repro/5879\n...\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x241/0x360\n ? __pfx_dump_stack_lvl+0x10/0x10\n ? __pfx__printk+0x10/0x10\n ? _printk+0xd5/0x120\n ? __virt_addr_valid+0x183/0x530\n ? __virt_addr_valid+0x183/0x530\n print_report+0x169/0x550\n ? __virt_addr_valid+0x183/0x530\n ? __virt_addr_valid+0x183/0x530\n ? __virt_addr_valid+0x45f/0x530\n ? __phys_addr+0xba/0x170\n ? strlen+0x58/0x70\n kasan_report+0x143/0x180\n ? strlen+0x58/0x70\n strlen+0x58/0x70\n kstrdup+0x20/0x80\n led_tg_check+0x18b/0x3c0\n xt_check_target+0x3bb/0xa40\n ? __pfx_xt_check_target+0x10/0x10\n ? stack_depot_save_flags+0x6e4/0x830\n ? nft_target_init+0x174/0xc30\n nft_target_init+0x82d/0xc30\n ? __pfx_nft_target_init+0x10/0x10\n ? nf_tables_newrule+0x1609/0x2980\n ? nf_tables_newrule+0x1609/0x2980\n ? rcu_is_watching+0x15/0xb0\n ? nf_tables_newrule+0x1609/0x2980\n ? nf_tables_newrule+0x1609/0x2980\n ? __kmalloc_noprof+0x21a/0x400\n nf_tables_newrule+0x1860/0x2980\n ? __pfx_nf_tables_newrule+0x10/0x10\n ? __nla_parse+0x40/0x60\n nfnetlink_rcv+0x14e5/0x2ab0\n ? __pfx_validate_chain+0x10/0x10\n ? __pfx_nfnetlink_rcv+0x10/0x10\n ? __lock_acquire+0x1384/0x2050\n ? netlink_deliver_tap+0x2e/0x1b0\n ? __pfx_lock_release+0x10/0x10\n ? netlink_deliver_tap+0x2e/0x1b0\n netlink_unicast+0x7f8/0x990\n ? __pfx_netlink_unicast+0x10/0x10\n ? __virt_addr_valid+0x183/0x530\n ? __check_object_size+0x48e/0x900\n netlink_sendmsg+0x8e4/0xcb0\n ? __pfx_netlink_sendmsg+0x10/0x10\n ? aa_sock_msg_perm+0x91/0x160\n ? __pfx_netlink_sendmsg+0x10/0x10\n __sock_sendmsg+0x223/0x270\n ____sys_sendmsg+0x52a/0x7e0\n ? __pfx_____sys_sendmsg+0x10/0x10\n __sys_sendmsg+0x292/0x380\n ? __pfx___sys_sendmsg+0x10/0x10\n ? lockdep_hardirqs_on_prepare+0x43d/0x780\n ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10\n ? exc_page_fault+0x590/0x8c0\n ? do_syscall_64+0xb6/0x230\n do_syscall_64+0xf3/0x230\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\n...\n \u003c/TASK\u003e\n\nSince an invalid (without \u0027\\0\u0027 byte at all) byte sequence may be passed\nfrom userspace, add an extra check to ensure that such a sequence is\nrejected as possible ID and so never passed to \u0027kstrdup()\u0027 and further."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T10:01:03.454Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/147a42bb02de8735cb08476be6d0917987d022c2"
        },
        {
          "url": "https://git.kernel.org/stable/c/ad28612ebae1fcc1104bd432e99e99d87f6bfe09"
        },
        {
          "url": "https://git.kernel.org/stable/c/36a9d94dac28beef6b8abba46ba8874320d3e800"
        },
        {
          "url": "https://git.kernel.org/stable/c/ab9916321c95f5280b72b4c5055e269f98627efe"
        },
        {
          "url": "https://git.kernel.org/stable/c/a9bcc0b70d9baf3ff005874489a0dc9d023b54c3"
        },
        {
          "url": "https://git.kernel.org/stable/c/c40c96d98e536fc1daaa125c2332b988615e30a4"
        },
        {
          "url": "https://git.kernel.org/stable/c/04317f4eb2aad312ad85c1a17ad81fe75f1f9bc7"
        }
      ],
      "title": "netfilter: x_tables: fix LED ID check in led_tg_check()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-56650",
    "datePublished": "2024-12-27T15:02:50.098Z",
    "dateReserved": "2024-12-27T15:00:39.840Z",
    "dateUpdated": "2025-11-03T20:51:56.813Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.1, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-56650\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-10-01T20:00:22.683789Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-125\", \"description\": \"CWE-125 Out-of-bounds Read\"}]}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2025-10-01T15:44:39.351Z\"}}], \"cna\": {\"title\": \"netfilter: x_tables: fix LED ID check in led_tg_check()\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"268cb38e1802db560c73167e643f14a3dcb4b07c\", \"lessThan\": \"147a42bb02de8735cb08476be6d0917987d022c2\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"268cb38e1802db560c73167e643f14a3dcb4b07c\", \"lessThan\": \"ad28612ebae1fcc1104bd432e99e99d87f6bfe09\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"268cb38e1802db560c73167e643f14a3dcb4b07c\", \"lessThan\": \"36a9d94dac28beef6b8abba46ba8874320d3e800\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"268cb38e1802db560c73167e643f14a3dcb4b07c\", \"lessThan\": \"ab9916321c95f5280b72b4c5055e269f98627efe\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"268cb38e1802db560c73167e643f14a3dcb4b07c\", \"lessThan\": \"a9bcc0b70d9baf3ff005874489a0dc9d023b54c3\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"268cb38e1802db560c73167e643f14a3dcb4b07c\", \"lessThan\": \"c40c96d98e536fc1daaa125c2332b988615e30a4\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"268cb38e1802db560c73167e643f14a3dcb4b07c\", \"lessThan\": \"04317f4eb2aad312ad85c1a17ad81fe75f1f9bc7\", \"versionType\": \"git\"}], \"programFiles\": [\"net/netfilter/xt_LED.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"2.6.30\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"2.6.30\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"5.4.287\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.231\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.174\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1.120\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.1.*\"}, {\"status\": \"unaffected\", \"version\": \"6.6.66\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.6.*\"}, {\"status\": \"unaffected\", \"version\": \"6.12.5\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.12.*\"}, {\"status\": \"unaffected\", \"version\": \"6.13\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"net/netfilter/xt_LED.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/147a42bb02de8735cb08476be6d0917987d022c2\"}, {\"url\": \"https://git.kernel.org/stable/c/ad28612ebae1fcc1104bd432e99e99d87f6bfe09\"}, {\"url\": \"https://git.kernel.org/stable/c/36a9d94dac28beef6b8abba46ba8874320d3e800\"}, {\"url\": \"https://git.kernel.org/stable/c/ab9916321c95f5280b72b4c5055e269f98627efe\"}, {\"url\": \"https://git.kernel.org/stable/c/a9bcc0b70d9baf3ff005874489a0dc9d023b54c3\"}, {\"url\": \"https://git.kernel.org/stable/c/c40c96d98e536fc1daaa125c2332b988615e30a4\"}, {\"url\": \"https://git.kernel.org/stable/c/04317f4eb2aad312ad85c1a17ad81fe75f1f9bc7\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nnetfilter: x_tables: fix LED ID check in led_tg_check()\\n\\nSyzbot has reported the following BUG detected by KASAN:\\n\\nBUG: KASAN: slab-out-of-bounds in strlen+0x58/0x70\\nRead of size 1 at addr ffff8881022da0c8 by task repro/5879\\n...\\nCall Trace:\\n \u003cTASK\u003e\\n dump_stack_lvl+0x241/0x360\\n ? __pfx_dump_stack_lvl+0x10/0x10\\n ? __pfx__printk+0x10/0x10\\n ? _printk+0xd5/0x120\\n ? __virt_addr_valid+0x183/0x530\\n ? __virt_addr_valid+0x183/0x530\\n print_report+0x169/0x550\\n ? __virt_addr_valid+0x183/0x530\\n ? __virt_addr_valid+0x183/0x530\\n ? __virt_addr_valid+0x45f/0x530\\n ? __phys_addr+0xba/0x170\\n ? strlen+0x58/0x70\\n kasan_report+0x143/0x180\\n ? strlen+0x58/0x70\\n strlen+0x58/0x70\\n kstrdup+0x20/0x80\\n led_tg_check+0x18b/0x3c0\\n xt_check_target+0x3bb/0xa40\\n ? __pfx_xt_check_target+0x10/0x10\\n ? stack_depot_save_flags+0x6e4/0x830\\n ? nft_target_init+0x174/0xc30\\n nft_target_init+0x82d/0xc30\\n ? __pfx_nft_target_init+0x10/0x10\\n ? nf_tables_newrule+0x1609/0x2980\\n ? nf_tables_newrule+0x1609/0x2980\\n ? rcu_is_watching+0x15/0xb0\\n ? nf_tables_newrule+0x1609/0x2980\\n ? nf_tables_newrule+0x1609/0x2980\\n ? __kmalloc_noprof+0x21a/0x400\\n nf_tables_newrule+0x1860/0x2980\\n ? __pfx_nf_tables_newrule+0x10/0x10\\n ? __nla_parse+0x40/0x60\\n nfnetlink_rcv+0x14e5/0x2ab0\\n ? __pfx_validate_chain+0x10/0x10\\n ? __pfx_nfnetlink_rcv+0x10/0x10\\n ? __lock_acquire+0x1384/0x2050\\n ? netlink_deliver_tap+0x2e/0x1b0\\n ? __pfx_lock_release+0x10/0x10\\n ? netlink_deliver_tap+0x2e/0x1b0\\n netlink_unicast+0x7f8/0x990\\n ? __pfx_netlink_unicast+0x10/0x10\\n ? __virt_addr_valid+0x183/0x530\\n ? __check_object_size+0x48e/0x900\\n netlink_sendmsg+0x8e4/0xcb0\\n ? __pfx_netlink_sendmsg+0x10/0x10\\n ? aa_sock_msg_perm+0x91/0x160\\n ? __pfx_netlink_sendmsg+0x10/0x10\\n __sock_sendmsg+0x223/0x270\\n ____sys_sendmsg+0x52a/0x7e0\\n ? __pfx_____sys_sendmsg+0x10/0x10\\n __sys_sendmsg+0x292/0x380\\n ? __pfx___sys_sendmsg+0x10/0x10\\n ? lockdep_hardirqs_on_prepare+0x43d/0x780\\n ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10\\n ? exc_page_fault+0x590/0x8c0\\n ? do_syscall_64+0xb6/0x230\\n do_syscall_64+0xf3/0x230\\n entry_SYSCALL_64_after_hwframe+0x77/0x7f\\n...\\n \u003c/TASK\u003e\\n\\nSince an invalid (without \u0027\\\\0\u0027 byte at all) byte sequence may be passed\\nfrom userspace, add an extra check to ensure that such a sequence is\\nrejected as possible ID and so never passed to \u0027kstrdup()\u0027 and further.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.287\", \"versionStartIncluding\": \"2.6.30\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.231\", \"versionStartIncluding\": \"2.6.30\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.174\", \"versionStartIncluding\": \"2.6.30\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.120\", \"versionStartIncluding\": \"2.6.30\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.66\", \"versionStartIncluding\": \"2.6.30\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12.5\", \"versionStartIncluding\": \"2.6.30\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.13\", \"versionStartIncluding\": \"2.6.30\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-05-04T10:01:03.454Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-56650\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-10-01T20:07:11.150Z\", \"dateReserved\": \"2024-12-27T15:00:39.840Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-12-27T15:02:50.098Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.