CVE-2025-71238 (GCVE-0-2025-71238)

Vulnerability from cvelistv5 – Published: 2026-03-04 14:36 – Updated: 2026-03-04 14:36
VLAI?
Title
scsi: qla2xxx: Fix bsg_done() causing double free
Summary
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix bsg_done() causing double free Kernel panic observed on system, [5353358.825191] BUG: unable to handle page fault for address: ff5f5e897b024000 [5353358.825194] #PF: supervisor write access in kernel mode [5353358.825195] #PF: error_code(0x0002) - not-present page [5353358.825196] PGD 100006067 P4D 0 [5353358.825198] Oops: 0002 [#1] PREEMPT SMP NOPTI [5353358.825200] CPU: 5 PID: 2132085 Comm: qlafwupdate.sub Kdump: loaded Tainted: G W L ------- --- 5.14.0-503.34.1.el9_5.x86_64 #1 [5353358.825203] Hardware name: HPE ProLiant DL360 Gen11/ProLiant DL360 Gen11, BIOS 2.44 01/17/2025 [5353358.825204] RIP: 0010:memcpy_erms+0x6/0x10 [5353358.825211] RSP: 0018:ff591da8f4f6b710 EFLAGS: 00010246 [5353358.825212] RAX: ff5f5e897b024000 RBX: 0000000000007090 RCX: 0000000000001000 [5353358.825213] RDX: 0000000000001000 RSI: ff591da8f4fed090 RDI: ff5f5e897b024000 [5353358.825214] RBP: 0000000000010000 R08: ff5f5e897b024000 R09: 0000000000000000 [5353358.825215] R10: ff46cf8c40517000 R11: 0000000000000001 R12: 0000000000008090 [5353358.825216] R13: ff591da8f4f6b720 R14: 0000000000001000 R15: 0000000000000000 [5353358.825218] FS: 00007f1e88d47740(0000) GS:ff46cf935f940000(0000) knlGS:0000000000000000 [5353358.825219] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [5353358.825220] CR2: ff5f5e897b024000 CR3: 0000000231532004 CR4: 0000000000771ef0 [5353358.825221] PKRU: 55555554 [5353358.825222] Call Trace: [5353358.825223] <TASK> [5353358.825224] ? show_trace_log_lvl+0x1c4/0x2df [5353358.825229] ? show_trace_log_lvl+0x1c4/0x2df [5353358.825232] ? sg_copy_buffer+0xc8/0x110 [5353358.825236] ? __die_body.cold+0x8/0xd [5353358.825238] ? page_fault_oops+0x134/0x170 [5353358.825242] ? kernelmode_fixup_or_oops+0x84/0x110 [5353358.825244] ? exc_page_fault+0xa8/0x150 [5353358.825247] ? asm_exc_page_fault+0x22/0x30 [5353358.825252] ? memcpy_erms+0x6/0x10 [5353358.825253] sg_copy_buffer+0xc8/0x110 [5353358.825259] qla2x00_process_vendor_specific+0x652/0x1320 [qla2xxx] [5353358.825317] qla24xx_bsg_request+0x1b2/0x2d0 [qla2xxx] Most routines in qla_bsg.c call bsg_done() only for success cases. However a few invoke it for failure case as well leading to a double free. Validate before calling bsg_done().
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 057a5bdc481e58ab853117254867ffb22caf9f6e (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 27ac9679c43a09e54e2d9aae9980ada045b428e0 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 74e7458537cd9349cf019862e51491f670871707 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 871f6236da96c4a9712b8a29d7f555f767a47e95 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 31f33b856d2324d86bcaef295f4d210477a1c018 (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 708003e1bc857dd014d4c44278d7d77c26f91b1c (git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0 (git)
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    Linux Linux Unaffected: 5.10.251 , ≤ 5.10.* (semver)
Unaffected: 5.15.201 , ≤ 5.15.* (semver)
Unaffected: 6.1.164 , ≤ 6.1.* (semver)
Unaffected: 6.6.127 , ≤ 6.6.* (semver)
Unaffected: 6.12.74 , ≤ 6.12.* (semver)
Unaffected: 6.18.13 , ≤ 6.18.* (semver)
Unaffected: 6.19.3 , ≤ 6.19.* (semver)
Unaffected: 7.0-rc1 , ≤ * (original_commit_for_fix)
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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/qla2xxx/qla_bsg.c"
          ],
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          "vendor": "Linux",
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        },
        {
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          "programFiles": [
            "drivers/scsi/qla2xxx/qla_bsg.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.251",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.201",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.164",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.127",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.74",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.13",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.19.*",
              "status": "unaffected",
              "version": "6.19.3",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.0-rc1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
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              "cpeMatch": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.251",
                  "vulnerable": true
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                  "versionEndExcluding": "5.15.201",
                  "vulnerable": true
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                {
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                  "versionEndExcluding": "6.1.164",
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                {
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                  "versionEndExcluding": "6.6.127",
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                {
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                  "versionEndExcluding": "6.12.74",
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                  "versionEndExcluding": "6.18.13",
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              ],
              "negate": false,
              "operator": "OR"
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: qla2xxx: Fix bsg_done() causing double free\n\nKernel panic observed on system,\n\n[5353358.825191] BUG: unable to handle page fault for address: ff5f5e897b024000\n[5353358.825194] #PF: supervisor write access in kernel mode\n[5353358.825195] #PF: error_code(0x0002) - not-present page\n[5353358.825196] PGD 100006067 P4D 0\n[5353358.825198] Oops: 0002 [#1] PREEMPT SMP NOPTI\n[5353358.825200] CPU: 5 PID: 2132085 Comm: qlafwupdate.sub Kdump: loaded Tainted: G        W    L    -------  ---  5.14.0-503.34.1.el9_5.x86_64 #1\n[5353358.825203] Hardware name: HPE ProLiant DL360 Gen11/ProLiant DL360 Gen11, BIOS 2.44 01/17/2025\n[5353358.825204] RIP: 0010:memcpy_erms+0x6/0x10\n[5353358.825211] RSP: 0018:ff591da8f4f6b710 EFLAGS: 00010246\n[5353358.825212] RAX: ff5f5e897b024000 RBX: 0000000000007090 RCX: 0000000000001000\n[5353358.825213] RDX: 0000000000001000 RSI: ff591da8f4fed090 RDI: ff5f5e897b024000\n[5353358.825214] RBP: 0000000000010000 R08: ff5f5e897b024000 R09: 0000000000000000\n[5353358.825215] R10: ff46cf8c40517000 R11: 0000000000000001 R12: 0000000000008090\n[5353358.825216] R13: ff591da8f4f6b720 R14: 0000000000001000 R15: 0000000000000000\n[5353358.825218] FS:  00007f1e88d47740(0000) GS:ff46cf935f940000(0000) knlGS:0000000000000000\n[5353358.825219] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n[5353358.825220] CR2: ff5f5e897b024000 CR3: 0000000231532004 CR4: 0000000000771ef0\n[5353358.825221] PKRU: 55555554\n[5353358.825222] Call Trace:\n[5353358.825223]  \u003cTASK\u003e\n[5353358.825224]  ? show_trace_log_lvl+0x1c4/0x2df\n[5353358.825229]  ? show_trace_log_lvl+0x1c4/0x2df\n[5353358.825232]  ? sg_copy_buffer+0xc8/0x110\n[5353358.825236]  ? __die_body.cold+0x8/0xd\n[5353358.825238]  ? page_fault_oops+0x134/0x170\n[5353358.825242]  ? kernelmode_fixup_or_oops+0x84/0x110\n[5353358.825244]  ? exc_page_fault+0xa8/0x150\n[5353358.825247]  ? asm_exc_page_fault+0x22/0x30\n[5353358.825252]  ? memcpy_erms+0x6/0x10\n[5353358.825253]  sg_copy_buffer+0xc8/0x110\n[5353358.825259]  qla2x00_process_vendor_specific+0x652/0x1320 [qla2xxx]\n[5353358.825317]  qla24xx_bsg_request+0x1b2/0x2d0 [qla2xxx]\n\nMost routines in qla_bsg.c call bsg_done() only for success cases.\nHowever a few invoke it for failure case as well leading to a double\nfree. Validate before calling bsg_done()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-04T14:36:36.579Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/057a5bdc481e58ab853117254867ffb22caf9f6e"
        },
        {
          "url": "https://git.kernel.org/stable/c/f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720"
        },
        {
          "url": "https://git.kernel.org/stable/c/27ac9679c43a09e54e2d9aae9980ada045b428e0"
        },
        {
          "url": "https://git.kernel.org/stable/c/74e7458537cd9349cf019862e51491f670871707"
        },
        {
          "url": "https://git.kernel.org/stable/c/871f6236da96c4a9712b8a29d7f555f767a47e95"
        },
        {
          "url": "https://git.kernel.org/stable/c/31f33b856d2324d86bcaef295f4d210477a1c018"
        },
        {
          "url": "https://git.kernel.org/stable/c/708003e1bc857dd014d4c44278d7d77c26f91b1c"
        },
        {
          "url": "https://git.kernel.org/stable/c/c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0"
        }
      ],
      "title": "scsi: qla2xxx: Fix bsg_done() causing double free",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-71238",
    "datePublished": "2026-03-04T14:36:36.579Z",
    "dateReserved": "2026-02-18T14:25:13.845Z",
    "dateUpdated": "2026-03-04T14:36:36.579Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-71238\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2026-03-04T15:16:12.700\",\"lastModified\":\"2026-03-04T18:08:05.730\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nscsi: qla2xxx: Fix bsg_done() causing double free\\n\\nKernel panic observed on system,\\n\\n[5353358.825191] BUG: unable to handle page fault for address: ff5f5e897b024000\\n[5353358.825194] #PF: supervisor write access in kernel mode\\n[5353358.825195] #PF: error_code(0x0002) - not-present page\\n[5353358.825196] PGD 100006067 P4D 0\\n[5353358.825198] Oops: 0002 [#1] PREEMPT SMP NOPTI\\n[5353358.825200] CPU: 5 PID: 2132085 Comm: qlafwupdate.sub Kdump: loaded Tainted: G        W    L    -------  ---  5.14.0-503.34.1.el9_5.x86_64 #1\\n[5353358.825203] Hardware name: HPE ProLiant DL360 Gen11/ProLiant DL360 Gen11, BIOS 2.44 01/17/2025\\n[5353358.825204] RIP: 0010:memcpy_erms+0x6/0x10\\n[5353358.825211] RSP: 0018:ff591da8f4f6b710 EFLAGS: 00010246\\n[5353358.825212] RAX: ff5f5e897b024000 RBX: 0000000000007090 RCX: 0000000000001000\\n[5353358.825213] RDX: 0000000000001000 RSI: ff591da8f4fed090 RDI: ff5f5e897b024000\\n[5353358.825214] RBP: 0000000000010000 R08: ff5f5e897b024000 R09: 0000000000000000\\n[5353358.825215] R10: ff46cf8c40517000 R11: 0000000000000001 R12: 0000000000008090\\n[5353358.825216] R13: ff591da8f4f6b720 R14: 0000000000001000 R15: 0000000000000000\\n[5353358.825218] FS:  00007f1e88d47740(0000) GS:ff46cf935f940000(0000) knlGS:0000000000000000\\n[5353358.825219] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\\n[5353358.825220] CR2: ff5f5e897b024000 CR3: 0000000231532004 CR4: 0000000000771ef0\\n[5353358.825221] PKRU: 55555554\\n[5353358.825222] Call Trace:\\n[5353358.825223]  \u003cTASK\u003e\\n[5353358.825224]  ? show_trace_log_lvl+0x1c4/0x2df\\n[5353358.825229]  ? show_trace_log_lvl+0x1c4/0x2df\\n[5353358.825232]  ? sg_copy_buffer+0xc8/0x110\\n[5353358.825236]  ? __die_body.cold+0x8/0xd\\n[5353358.825238]  ? page_fault_oops+0x134/0x170\\n[5353358.825242]  ? kernelmode_fixup_or_oops+0x84/0x110\\n[5353358.825244]  ? exc_page_fault+0xa8/0x150\\n[5353358.825247]  ? asm_exc_page_fault+0x22/0x30\\n[5353358.825252]  ? memcpy_erms+0x6/0x10\\n[5353358.825253]  sg_copy_buffer+0xc8/0x110\\n[5353358.825259]  qla2x00_process_vendor_specific+0x652/0x1320 [qla2xxx]\\n[5353358.825317]  qla24xx_bsg_request+0x1b2/0x2d0 [qla2xxx]\\n\\nMost routines in qla_bsg.c call bsg_done() only for success cases.\\nHowever a few invoke it for failure case as well leading to a double\\nfree. Validate before calling bsg_done().\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/057a5bdc481e58ab853117254867ffb22caf9f6e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/27ac9679c43a09e54e2d9aae9980ada045b428e0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/31f33b856d2324d86bcaef295f4d210477a1c018\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/708003e1bc857dd014d4c44278d7d77c26f91b1c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/74e7458537cd9349cf019862e51491f670871707\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/871f6236da96c4a9712b8a29d7f555f767a47e95\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


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Sightings

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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.