{"id":"CVE-2025-71238","state":"PUBLISHED","title":"scsi: qla2xxx: Fix bsg_done() causing double free","description":"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]  <TASK>\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().","publishedAt":"2026-03-04T14:36:36.579Z","updatedAt":"2026-10-19T18:25:24.871Z","severity":null,"assigner":"Linux","products":["Linux Linux"],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"057a5bdc481e58ab853117254867ffb22caf9f6e","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"27ac9679c43a09e54e2d9aae9980ada045b428e0","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"74e7458537cd9349cf019862e51491f670871707","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"871f6236da96c4a9712b8a29d7f555f767a47e95","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"31f33b856d2324d86bcaef295f4d210477a1c018","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"708003e1bc857dd014d4c44278d7d77c26f91b1c","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_bsg.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.7","versionType":"semver"},{"version":"5.10.251","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.201","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.164","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.127","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.74","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.13","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.3","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_bsg.c"]}],"references":["https://git.kernel.org/stable/c/057a5bdc481e58ab853117254867ffb22caf9f6e","https://git.kernel.org/stable/c/f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720","https://git.kernel.org/stable/c/27ac9679c43a09e54e2d9aae9980ada045b428e0","https://git.kernel.org/stable/c/74e7458537cd9349cf019862e51491f670871707","https://git.kernel.org/stable/c/871f6236da96c4a9712b8a29d7f555f767a47e95","https://git.kernel.org/stable/c/31f33b856d2324d86bcaef295f4d210477a1c018","https://git.kernel.org/stable/c/708003e1bc857dd014d4c44278d7d77c26f91b1c","https://git.kernel.org/stable/c/c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0"],"weaknesses":["CWE-415"],"ingestedAt":"2026-10-29T20:10:04.440Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/71xxx/CVE-2025-71238.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-71238","state":"PUBLISHED","datePublished":"2026-03-04T14:36:36.579Z","dateUpdated":"2026-10-19T18:25:24.871Z","assignerShortName":"Linux","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateReserved":"2026-02-18T14:25:13.845Z"},"containers":{"cna":{"title":"scsi: qla2xxx: Fix bsg_done() causing double free","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]  <TASK>\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()."}],"affected":[{"vendor":"Linux","product":"Linux","defaultStatus":"unaffected","versions":[{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"057a5bdc481e58ab853117254867ffb22caf9f6e","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"f2bbb4db0e4a4fbd5e649c0b5d8733f61da24720","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"27ac9679c43a09e54e2d9aae9980ada045b428e0","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"74e7458537cd9349cf019862e51491f670871707","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"871f6236da96c4a9712b8a29d7f555f767a47e95","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"31f33b856d2324d86bcaef295f4d210477a1c018","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"708003e1bc857dd014d4c44278d7d77c26f91b1c","versionType":"git"},{"version":"1b81e7f3019d632a707e07927e946ffbbc102910","status":"affected","lessThan":"c2c68225b1456f4d0d393b5a8778d51bb0d5b1d0","versionType":"git"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_bsg.c"]},{"vendor":"Linux","product":"Linux","defaultStatus":"affected","versions":[{"version":"5.7","status":"affected"},{"version":"0","status":"unaffected","lessThan":"5.7","versionType":"semver"},{"version":"5.10.251","status":"unaffected","lessThanOrEqual":"5.10.*","versionType":"semver"},{"version":"5.15.201","status":"unaffected","lessThanOrEqual":"5.15.*","versionType":"semver"},{"version":"6.1.164","status":"unaffected","lessThanOrEqual":"6.1.*","versionType":"semver"},{"version":"6.6.127","status":"unaffected","lessThanOrEqual":"6.6.*","versionType":"semver"},{"version":"6.12.74","status":"unaffected","lessThanOrEqual":"6.12.*","versionType":"semver"},{"version":"6.18.13","status":"unaffected","lessThanOrEqual":"6.18.*","versionType":"semver"},{"version":"6.19.3","status":"unaffected","lessThanOrEqual":"6.19.*","versionType":"semver"},{"version":"7.0","status":"unaffected","lessThanOrEqual":"*","versionType":"original_commit_for_fix"}],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/qla2xxx/qla_bsg.c"]}],"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"}],"providerMetadata":{"shortName":"Linux","orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","dateUpdated":"2026-05-11T21:57:00.763Z"},"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"5.10.251"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"5.15.201"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.1.164"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.6.127"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.12.74"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.18.13"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"6.19.3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"5.7","versionEndExcluding":"7.0"}]}]}],"x_generator":{"engine":"bippy-1.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2025-71238","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2026-06-10T20:40:22.897127Z"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-415","lang":"en","type":"CWE","description":"CWE-415 Double Free"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-19T18:25:24.871Z"}}]}}}