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CVE-2026-53055 crypto: hisilicon/sec2 - prevent req used-after-free for sec

🗓️ 24 Jun 2026 16:30:00Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

Fix use-after-free in crypto: hisilicon/sec2 by replacing req with qp context during packet transmission.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-53055
24 Jun 202619:13
circl
CVE
CVE-2026-53055
24 Jun 202616:30
cve
Debian CVE
CVE-2026-53055
24 Jun 202616:30
debiancve
EUVD
EUVD-2026-38923
24 Jun 202616:30
euvd
NVD
CVE-2026-53055
24 Jun 202617:17
nvd
OSV
DEBIAN-CVE-2026-53055
24 Jun 202617:17
osv
OSV
UBUNTU-CVE-2026-53055
24 Jun 202617:17
osv
Positive Technologies
PT-2026-51949
24 Jun 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/hisilicon/sec2/sec_crypto.c"
    ],
    "versions": [
      {
        "version": "f0ae287c50455f7be0d8dd45a803d403c7aa4d2e",
        "lessThan": "b375c3c7209cc59e40e97998aa9bc768369cca0e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f0ae287c50455f7be0d8dd45a803d403c7aa4d2e",
        "lessThan": "ad73563f3a1edbfddf2724136c6a15826b354e18",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f0ae287c50455f7be0d8dd45a803d403c7aa4d2e",
        "lessThan": "67b53a660e6bf0da2fa8d8872e897a14d8059eaf",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/hisilicon/sec2/sec_crypto.c"
    ],
    "versions": [
      {
        "version": "6.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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