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CVE-2026-5507 Session Cache Restore — Arbitrary Free via Deserialized Pointer

🗓️ 09 Apr 2026 22:18:44Reported by wolfSSLType 
cvelist
 cvelist
🔗 www.cve.org👁 22 Views

CVE-2026-5507: Restoring cached sessions uses an unvalidated pointer in free, enabling arbitrary frees via cache poisoning.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-5507
9 Apr 202622:18
attackerkb
AlpineLinux
CVE-2026-5507
9 Apr 202622:18
alpinelinux
CNNVD
wolfSSL 安全漏洞
9 Apr 202600:00
cnnvd
CVE
CVE-2026-5507
9 Apr 202622:18
cve
Debian CVE
CVE-2026-5507
9 Apr 202622:18
debiancve
EUVD
EUVD-2026-21216
10 Apr 202600:30
euvd
NVD
CVE-2026-5507
9 Apr 202623:17
nvd
OSV
DEBIAN-CVE-2026-5507
9 Apr 202623:17
osv
OSV
UBUNTU-CVE-2026-5507
9 Apr 202623:17
osv
Positive Technologies
PT-2026-31818
9 Apr 202600:00
ptsecurity
Rows per page
[
  {
    "vendor": "wolfSSL",
    "product": "wolfSSL",
    "modules": [
      "wolfSSL_memrestore_session_cache"
    ],
    "programFiles": [
      "src/ssl_sess.c"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "5.9.0",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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