GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2023-54322 (GCVE-0-2023-54322)

Vulnerability from cvelistv5 – Published: 2025-12-30 12:34 – Updated: 2026-06-01 16:04
VLAI
Title
arm64: set __exception_irq_entry with __irq_entry as a default
Summary
In the Linux kernel, the following vulnerability has been resolved: arm64: set __exception_irq_entry with __irq_entry as a default filter_irq_stacks() is supposed to cut entries which are related irq entries from its call stack. And in_irqentry_text() which is called by filter_irq_stacks() uses __irqentry_text_start/end symbol to find irq entries in callstack. But it doesn't work correctly as without "CONFIG_FUNCTION_GRAPH_TRACER", arm64 kernel doesn't include gic_handle_irq which is entry point of arm64 irq between __irqentry_text_start and __irqentry_text_end as we discussed in below link. https://lore.kernel.org/all/CACT4Y+aReMGLYua2rCLHgFpS9io5cZC04Q8GLs-uNmrn1ezxYQ@mail.gmail.com/#t This problem can makes unintentional deep call stack entries especially in KASAN enabled situation as below. [ 2479.383395]I[0:launcher-loader: 1719] Stack depot reached limit capacity [ 2479.383538]I[0:launcher-loader: 1719] WARNING: CPU: 0 PID: 1719 at lib/stackdepot.c:129 __stack_depot_save+0x464/0x46c [ 2479.385693]I[0:launcher-loader: 1719] pstate: 624000c5 (nZCv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 2479.385724]I[0:launcher-loader: 1719] pc : __stack_depot_save+0x464/0x46c [ 2479.385751]I[0:launcher-loader: 1719] lr : __stack_depot_save+0x460/0x46c [ 2479.385774]I[0:launcher-loader: 1719] sp : ffffffc0080073c0 [ 2479.385793]I[0:launcher-loader: 1719] x29: ffffffc0080073e0 x28: ffffffd00b78a000 x27: 0000000000000000 [ 2479.385839]I[0:launcher-loader: 1719] x26: 000000000004d1dd x25: ffffff891474f000 x24: 00000000ca64d1dd [ 2479.385882]I[0:launcher-loader: 1719] x23: 0000000000000200 x22: 0000000000000220 x21: 0000000000000040 [ 2479.385925]I[0:launcher-loader: 1719] x20: ffffffc008007440 x19: 0000000000000000 x18: 0000000000000000 [ 2479.385969]I[0:launcher-loader: 1719] x17: 2065726568207475 x16: 000000000000005e x15: 2d2d2d2d2d2d2d20 [ 2479.386013]I[0:launcher-loader: 1719] x14: 5d39313731203a72 x13: 00000000002f6b30 x12: 00000000002f6af8 [ 2479.386057]I[0:launcher-loader: 1719] x11: 00000000ffffffff x10: ffffffb90aacf000 x9 : e8a74a6c16008800 [ 2479.386101]I[0:launcher-loader: 1719] x8 : e8a74a6c16008800 x7 : 00000000002f6b30 x6 : 00000000002f6af8 [ 2479.386145]I[0:launcher-loader: 1719] x5 : ffffffc0080070c8 x4 : ffffffd00b192380 x3 : ffffffd0092b313c [ 2479.386189]I[0:launcher-loader: 1719] x2 : 0000000000000001 x1 : 0000000000000004 x0 : 0000000000000022 [ 2479.386231]I[0:launcher-loader: 1719] Call trace: [ 2479.386248]I[0:launcher-loader: 1719] __stack_depot_save+0x464/0x46c [ 2479.386273]I[0:launcher-loader: 1719] kasan_save_stack+0x58/0x70 [ 2479.386303]I[0:launcher-loader: 1719] save_stack_info+0x34/0x138 [ 2479.386331]I[0:launcher-loader: 1719] kasan_save_free_info+0x18/0x24 [ 2479.386358]I[0:launcher-loader: 1719] ____kasan_slab_free+0x16c/0x170 [ 2479.386385]I[0:launcher-loader: 1719] __kasan_slab_free+0x10/0x20 [ 2479.386410]I[0:launcher-loader: 1719] kmem_cache_free+0x238/0x53c [ 2479.386435]I[0:launcher-loader: 1719] mempool_free_slab+0x1c/0x28 [ 2479.386460]I[0:launcher-loader: 1719] mempool_free+0x7c/0x1a0 [ 2479.386484]I[0:launcher-loader: 1719] bvec_free+0x34/0x80 [ 2479.386514]I[0:launcher-loader: 1719] bio_free+0x60/0x98 [ 2479.386540]I[0:launcher-loader: 1719] bio_put+0x50/0x21c [ 2479.386567]I[0:launcher-loader: 1719] f2fs_write_end_io+0x4ac/0x4d0 [ 2479.386594]I[0:launcher-loader: 1719] bio_endio+0x2dc/0x300 [ 2479.386622]I[0:launcher-loader: 1719] __dm_io_complete+0x324/0x37c [ 2479.386650]I[0:launcher-loader: 1719] dm_io_dec_pending+0x60/0xa4 [ 2479.386676]I[0:launcher-loader: 1719] clone_endio+0xf8/0x2f0 [ 2479.386700]I[0:launcher-loader: 1719] bio_endio+0x2dc/0x300 [ 2479.386727]I[0:launcher-loader: 1719] blk_update_request+0x258/0x63c [ 2479.386754]I[0:launcher-loader: 1719] scsi_end_request+0x50/0x304 [ 2479.386782]I[0:launcher-loader: 1719] scsi_io_completion+0x88/0x160 [ 2479.386808]I[0:launcher-loader: 1719] scsi_finish_command+0x17c/0x194 [ 2479.386833]I ---truncated---
Severity
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f , < c71d6934c6ac40a97146a410e0320768c7b1bb3c (git)
Affected: 9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f , < 0bd309f22663f3ee749bea0b6d70642c31a1c0a5 (git)
Affected: 9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f , < 47d74b54180b6b296b489b7895011c9a28979ff1 (git)
Affected: 9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f , < d3b219e504fc5c5a25fa7c04c8589ff34baef9a8 (git)
Affected: 9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f , < f6794950f0e5ba37e3bbedda4d6ab0aad7395dd3 (git)
guessed Create a notification for this product.
Linux Linux Affected: 4.3
Unaffected: 0 , < 4.3 (semver)
Unaffected: 5.10.188 , ≤ 5.10.* (semver)
Unaffected: 5.15.150 , ≤ 5.15.* (semver)
Unaffected: 6.1.175 , ≤ 6.1.* (semver)
Unaffected: 6.4.7 , ≤ 6.4.* (semver)
Unaffected: 6.5 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "arch/arm64/include/asm/exception.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "c71d6934c6ac40a97146a410e0320768c7b1bb3c",
              "status": "affected",
              "version": "9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f",
              "versionType": "git"
            },
            {
              "lessThan": "0bd309f22663f3ee749bea0b6d70642c31a1c0a5",
              "status": "affected",
              "version": "9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f",
              "versionType": "git"
            },
            {
              "lessThan": "47d74b54180b6b296b489b7895011c9a28979ff1",
              "status": "affected",
              "version": "9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f",
              "versionType": "git"
            },
            {
              "lessThan": "d3b219e504fc5c5a25fa7c04c8589ff34baef9a8",
              "status": "affected",
              "version": "9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f",
              "versionType": "git"
            },
            {
              "lessThan": "f6794950f0e5ba37e3bbedda4d6ab0aad7395dd3",
              "status": "affected",
              "version": "9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "arch/arm64/include/asm/exception.h"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.3"
            },
            {
              "lessThan": "4.3",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.188",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.150",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.175",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.4.*",
              "status": "unaffected",
              "version": "6.4.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.5",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.188",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.150",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.175",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.4.7",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.5",
                  "versionStartIncluding": "4.3",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\narm64: set __exception_irq_entry with __irq_entry as a default\n\nfilter_irq_stacks() is supposed to cut entries which are related irq entries\nfrom its call stack.\nAnd in_irqentry_text() which is called by filter_irq_stacks()\nuses __irqentry_text_start/end symbol to find irq entries in callstack.\n\nBut it doesn\u0027t work correctly as without \"CONFIG_FUNCTION_GRAPH_TRACER\",\narm64 kernel doesn\u0027t include gic_handle_irq which is entry point of arm64 irq\nbetween __irqentry_text_start and __irqentry_text_end as we discussed in below link.\nhttps://lore.kernel.org/all/CACT4Y+aReMGLYua2rCLHgFpS9io5cZC04Q8GLs-uNmrn1ezxYQ@mail.gmail.com/#t\n\nThis problem can makes unintentional deep call stack entries especially\nin KASAN enabled situation as below.\n\n[ 2479.383395]I[0:launcher-loader: 1719] Stack depot reached limit capacity\n[ 2479.383538]I[0:launcher-loader: 1719] WARNING: CPU: 0 PID: 1719 at lib/stackdepot.c:129 __stack_depot_save+0x464/0x46c\n[ 2479.385693]I[0:launcher-loader: 1719] pstate: 624000c5 (nZCv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--)\n[ 2479.385724]I[0:launcher-loader: 1719] pc : __stack_depot_save+0x464/0x46c\n[ 2479.385751]I[0:launcher-loader: 1719] lr : __stack_depot_save+0x460/0x46c\n[ 2479.385774]I[0:launcher-loader: 1719] sp : ffffffc0080073c0\n[ 2479.385793]I[0:launcher-loader: 1719] x29: ffffffc0080073e0 x28: ffffffd00b78a000 x27: 0000000000000000\n[ 2479.385839]I[0:launcher-loader: 1719] x26: 000000000004d1dd x25: ffffff891474f000 x24: 00000000ca64d1dd\n[ 2479.385882]I[0:launcher-loader: 1719] x23: 0000000000000200 x22: 0000000000000220 x21: 0000000000000040\n[ 2479.385925]I[0:launcher-loader: 1719] x20: ffffffc008007440 x19: 0000000000000000 x18: 0000000000000000\n[ 2479.385969]I[0:launcher-loader: 1719] x17: 2065726568207475 x16: 000000000000005e x15: 2d2d2d2d2d2d2d20\n[ 2479.386013]I[0:launcher-loader: 1719] x14: 5d39313731203a72 x13: 00000000002f6b30 x12: 00000000002f6af8\n[ 2479.386057]I[0:launcher-loader: 1719] x11: 00000000ffffffff x10: ffffffb90aacf000 x9 : e8a74a6c16008800\n[ 2479.386101]I[0:launcher-loader: 1719] x8 : e8a74a6c16008800 x7 : 00000000002f6b30 x6 : 00000000002f6af8\n[ 2479.386145]I[0:launcher-loader: 1719] x5 : ffffffc0080070c8 x4 : ffffffd00b192380 x3 : ffffffd0092b313c\n[ 2479.386189]I[0:launcher-loader: 1719] x2 : 0000000000000001 x1 : 0000000000000004 x0 : 0000000000000022\n[ 2479.386231]I[0:launcher-loader: 1719] Call trace:\n[ 2479.386248]I[0:launcher-loader: 1719]  __stack_depot_save+0x464/0x46c\n[ 2479.386273]I[0:launcher-loader: 1719]  kasan_save_stack+0x58/0x70\n[ 2479.386303]I[0:launcher-loader: 1719]  save_stack_info+0x34/0x138\n[ 2479.386331]I[0:launcher-loader: 1719]  kasan_save_free_info+0x18/0x24\n[ 2479.386358]I[0:launcher-loader: 1719]  ____kasan_slab_free+0x16c/0x170\n[ 2479.386385]I[0:launcher-loader: 1719]  __kasan_slab_free+0x10/0x20\n[ 2479.386410]I[0:launcher-loader: 1719]  kmem_cache_free+0x238/0x53c\n[ 2479.386435]I[0:launcher-loader: 1719]  mempool_free_slab+0x1c/0x28\n[ 2479.386460]I[0:launcher-loader: 1719]  mempool_free+0x7c/0x1a0\n[ 2479.386484]I[0:launcher-loader: 1719]  bvec_free+0x34/0x80\n[ 2479.386514]I[0:launcher-loader: 1719]  bio_free+0x60/0x98\n[ 2479.386540]I[0:launcher-loader: 1719]  bio_put+0x50/0x21c\n[ 2479.386567]I[0:launcher-loader: 1719]  f2fs_write_end_io+0x4ac/0x4d0\n[ 2479.386594]I[0:launcher-loader: 1719]  bio_endio+0x2dc/0x300\n[ 2479.386622]I[0:launcher-loader: 1719]  __dm_io_complete+0x324/0x37c\n[ 2479.386650]I[0:launcher-loader: 1719]  dm_io_dec_pending+0x60/0xa4\n[ 2479.386676]I[0:launcher-loader: 1719]  clone_endio+0xf8/0x2f0\n[ 2479.386700]I[0:launcher-loader: 1719]  bio_endio+0x2dc/0x300\n[ 2479.386727]I[0:launcher-loader: 1719]  blk_update_request+0x258/0x63c\n[ 2479.386754]I[0:launcher-loader: 1719]  scsi_end_request+0x50/0x304\n[ 2479.386782]I[0:launcher-loader: 1719]  scsi_io_completion+0x88/0x160\n[ 2479.386808]I[0:launcher-loader: 1719]  scsi_finish_command+0x17c/0x194\n[ 2479.386833]I\n---truncated---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-01T16:04:28.197Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c71d6934c6ac40a97146a410e0320768c7b1bb3c"
        },
        {
          "url": "https://git.kernel.org/stable/c/0bd309f22663f3ee749bea0b6d70642c31a1c0a5"
        },
        {
          "url": "https://git.kernel.org/stable/c/47d74b54180b6b296b489b7895011c9a28979ff1"
        },
        {
          "url": "https://git.kernel.org/stable/c/d3b219e504fc5c5a25fa7c04c8589ff34baef9a8"
        },
        {
          "url": "https://git.kernel.org/stable/c/f6794950f0e5ba37e3bbedda4d6ab0aad7395dd3"
        }
      ],
      "title": "arm64: set __exception_irq_entry with __irq_entry as a default",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2023-54322",
    "datePublished": "2025-12-30T12:34:15.446Z",
    "dateReserved": "2025-12-30T12:28:53.860Z",
    "dateUpdated": "2026-06-01T16:04:28.197Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-54322",
      "date": "2026-09-16",
      "epss": "0.00184",
      "percentile": "0.08199"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-54322\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-12-30T13:16:21.520\",\"lastModified\":\"2026-06-17T06:47:13.490\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\narm64: set __exception_irq_entry with __irq_entry as a default\\n\\nfilter_irq_stacks() is supposed to cut entries which are related irq entries\\nfrom its call stack.\\nAnd in_irqentry_text() which is called by filter_irq_stacks()\\nuses __irqentry_text_start/end symbol to find irq entries in callstack.\\n\\nBut it doesn\u0027t work correctly as without \\\"CONFIG_FUNCTION_GRAPH_TRACER\\\",\\narm64 kernel doesn\u0027t include gic_handle_irq which is entry point of arm64 irq\\nbetween __irqentry_text_start and __irqentry_text_end as we discussed in below link.\\nhttps://lore.kernel.org/all/CACT4Y+aReMGLYua2rCLHgFpS9io5cZC04Q8GLs-uNmrn1ezxYQ@mail.gmail.com/#t\\n\\nThis problem can makes unintentional deep call stack entries especially\\nin KASAN enabled situation as below.\\n\\n[ 2479.383395]I[0:launcher-loader: 1719] Stack depot reached limit capacity\\n[ 2479.383538]I[0:launcher-loader: 1719] WARNING: CPU: 0 PID: 1719 at lib/stackdepot.c:129 __stack_depot_save+0x464/0x46c\\n[ 2479.385693]I[0:launcher-loader: 1719] pstate: 624000c5 (nZCv daIF +PAN -UAO +TCO -DIT -SSBS BTYPE=--)\\n[ 2479.385724]I[0:launcher-loader: 1719] pc : __stack_depot_save+0x464/0x46c\\n[ 2479.385751]I[0:launcher-loader: 1719] lr : __stack_depot_save+0x460/0x46c\\n[ 2479.385774]I[0:launcher-loader: 1719] sp : ffffffc0080073c0\\n[ 2479.385793]I[0:launcher-loader: 1719] x29: ffffffc0080073e0 x28: ffffffd00b78a000 x27: 0000000000000000\\n[ 2479.385839]I[0:launcher-loader: 1719] x26: 000000000004d1dd x25: ffffff891474f000 x24: 00000000ca64d1dd\\n[ 2479.385882]I[0:launcher-loader: 1719] x23: 0000000000000200 x22: 0000000000000220 x21: 0000000000000040\\n[ 2479.385925]I[0:launcher-loader: 1719] x20: ffffffc008007440 x19: 0000000000000000 x18: 0000000000000000\\n[ 2479.385969]I[0:launcher-loader: 1719] x17: 2065726568207475 x16: 000000000000005e x15: 2d2d2d2d2d2d2d20\\n[ 2479.386013]I[0:launcher-loader: 1719] x14: 5d39313731203a72 x13: 00000000002f6b30 x12: 00000000002f6af8\\n[ 2479.386057]I[0:launcher-loader: 1719] x11: 00000000ffffffff x10: ffffffb90aacf000 x9 : e8a74a6c16008800\\n[ 2479.386101]I[0:launcher-loader: 1719] x8 : e8a74a6c16008800 x7 : 00000000002f6b30 x6 : 00000000002f6af8\\n[ 2479.386145]I[0:launcher-loader: 1719] x5 : ffffffc0080070c8 x4 : ffffffd00b192380 x3 : ffffffd0092b313c\\n[ 2479.386189]I[0:launcher-loader: 1719] x2 : 0000000000000001 x1 : 0000000000000004 x0 : 0000000000000022\\n[ 2479.386231]I[0:launcher-loader: 1719] Call trace:\\n[ 2479.386248]I[0:launcher-loader: 1719]  __stack_depot_save+0x464/0x46c\\n[ 2479.386273]I[0:launcher-loader: 1719]  kasan_save_stack+0x58/0x70\\n[ 2479.386303]I[0:launcher-loader: 1719]  save_stack_info+0x34/0x138\\n[ 2479.386331]I[0:launcher-loader: 1719]  kasan_save_free_info+0x18/0x24\\n[ 2479.386358]I[0:launcher-loader: 1719]  ____kasan_slab_free+0x16c/0x170\\n[ 2479.386385]I[0:launcher-loader: 1719]  __kasan_slab_free+0x10/0x20\\n[ 2479.386410]I[0:launcher-loader: 1719]  kmem_cache_free+0x238/0x53c\\n[ 2479.386435]I[0:launcher-loader: 1719]  mempool_free_slab+0x1c/0x28\\n[ 2479.386460]I[0:launcher-loader: 1719]  mempool_free+0x7c/0x1a0\\n[ 2479.386484]I[0:launcher-loader: 1719]  bvec_free+0x34/0x80\\n[ 2479.386514]I[0:launcher-loader: 1719]  bio_free+0x60/0x98\\n[ 2479.386540]I[0:launcher-loader: 1719]  bio_put+0x50/0x21c\\n[ 2479.386567]I[0:launcher-loader: 1719]  f2fs_write_end_io+0x4ac/0x4d0\\n[ 2479.386594]I[0:launcher-loader: 1719]  bio_endio+0x2dc/0x300\\n[ 2479.386622]I[0:launcher-loader: 1719]  __dm_io_complete+0x324/0x37c\\n[ 2479.386650]I[0:launcher-loader: 1719]  dm_io_dec_pending+0x60/0xa4\\n[ 2479.386676]I[0:launcher-loader: 1719]  clone_endio+0xf8/0x2f0\\n[ 2479.386700]I[0:launcher-loader: 1719]  bio_endio+0x2dc/0x300\\n[ 2479.386727]I[0:launcher-loader: 1719]  blk_update_request+0x258/0x63c\\n[ 2479.386754]I[0:launcher-loader: 1719]  scsi_end_request+0x50/0x304\\n[ 2479.386782]I[0:launcher-loader: 1719]  scsi_io_completion+0x88/0x160\\n[ 2479.386808]I[0:launcher-loader: 1719]  scsi_finish_command+0x17c/0x194\\n[ 2479.386833]I\\n---truncated---\"}],\"affected\":[{\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"affectedData\":[{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"unaffected\",\"programFiles\":[\"arch/arm64/include/asm/exception.h\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f\",\"lessThan\":\"c71d6934c6ac40a97146a410e0320768c7b1bb3c\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f\",\"lessThan\":\"0bd309f22663f3ee749bea0b6d70642c31a1c0a5\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f\",\"lessThan\":\"47d74b54180b6b296b489b7895011c9a28979ff1\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f\",\"lessThan\":\"d3b219e504fc5c5a25fa7c04c8589ff34baef9a8\",\"versionType\":\"git\",\"status\":\"affected\"},{\"version\":\"9a5ad7d0e3e1c6c0c11df89fbc5376f8aaf7a90f\",\"lessThan\":\"f6794950f0e5ba37e3bbedda4d6ab0aad7395dd3\",\"versionType\":\"git\",\"status\":\"affected\"}]},{\"vendor\":\"Linux\",\"product\":\"Linux\",\"defaultStatus\":\"affected\",\"programFiles\":[\"arch/arm64/include/asm/exception.h\"],\"repo\":\"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\"versions\":[{\"version\":\"4.3\",\"status\":\"affected\"},{\"version\":\"0\",\"lessThan\":\"4.3\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.10.188\",\"lessThanOrEqual\":\"5.10.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"5.15.150\",\"lessThanOrEqual\":\"5.15.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.1.175\",\"lessThanOrEqual\":\"6.1.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.4.7\",\"lessThanOrEqual\":\"6.4.*\",\"versionType\":\"semver\",\"status\":\"unaffected\"},{\"version\":\"6.5\",\"lessThanOrEqual\":\"*\",\"versionType\":\"original_commit_for_fix\",\"status\":\"unaffected\"}]}]}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0bd309f22663f3ee749bea0b6d70642c31a1c0a5\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/47d74b54180b6b296b489b7895011c9a28979ff1\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c71d6934c6ac40a97146a410e0320768c7b1bb3c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/d3b219e504fc5c5a25fa7c04c8589ff34baef9a8\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f6794950f0e5ba37e3bbedda4d6ab0aad7395dd3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}",
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-06-30T10:24:43+00:00",
      "cve": "CVE-2023-54322",
      "id": "CVE-2023-54322",
      "initial_release_date": "2023-01-01T00:00:00+00:00",
      "product_status:fixed": "305",
      "product_status:known_affected": "22",
      "product_status:known_not_affected": "166",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: arm64: set __exception_irq_entry with __irq_entry as a default",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54322.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "low",
      "current_release_date": "2026-09-03T00:28:56Z",
      "cve": "CVE-2023-54322",
      "id": "CVE-2023-54322",
      "initial_release_date": "2025-12-31T00:25:50Z",
      "product_status:known_affected": "378",
      "product_status:known_not_affected": "386",
      "product_status:recommended": "342",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2023-54322",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2023-54322.json",
      "version": "34"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.