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CVE-2026-70638

🗓️ 06 Aug 2026 15:35:08Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 87 Views

Integer overflow in LLaMA-Android new_1batch() causes heap corruption via n_seq_max, enabling DoS or code execution.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
githubexploit
GithubExploit
Exploit for CVE-2026-70638
7 Aug 202610:36
–githubexploit
attackerkb
attackerkb
CVE-2026-70638
6 Aug 202615:35
–attackerkb
circl
Circl
CVE-2026-70638
7 Aug 202600:13
–circl
cvelist
Cvelist
CVE-2026-70638 llama.cpp b1886–b7445 Integer Overflow via new_1batch() in llama-android.cpp
6 Aug 202615:35
–cvelist
debiancve
Debian CVE
CVE-2026-70638
6 Aug 202615:35
–debiancve
euvd
EUVD
EUVD-2026-54276
7 Aug 202600:31
–euvd
kitploit
Kitploit
one-multiply-too-many-cve-2026-70638-llama-cpp-android-jni-integer-overflow
27 Oct 202613:17
–kitploit
mend
Mend
CVE-2026-70638
6 Aug 202615:35
–mend
nvd
NVD
CVE-2026-70638
6 Aug 202622:18
–nvd
osv_cve
osv_cve
CVE-2026-70638 llama.cpp b1886–b7445 Integer Overflow via new_1batch() in llama-android.cpp
6 Aug 202615:35
–osv_cve
Rows per page
NVD
Vulners
CNA
Node
ggmlllama.cppRangeb1886–b7445
[
  {
    "vendor": "ggml-org",
    "product": "llama.cpp",
    "versions": [
      {
        "status": "affected",
        "version": "b1886",
        "lessThanOrEqual": "b7445",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "0.9.0",
        "lessThanOrEqual": "0.17.1",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "5c0d18881e0e9794c96b2602736b758bac9d9388",
        "versionType": "git"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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24 Oct 2026 15:10Current
7High risk
Vulners AI Score7
CVSS 3.17.8
CVSS 48.5
EPSS0.00231
SSVC
87