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CVE-2026-53910

🗓️ 22 Jul 2026 13:42:50Reported by CERT-PLType 
cve
 cve
🔗 web.nvd.nist.gov👁 45 Views

Heap overflow in GNU diffutils diff3 from line mapping; may enable remote code execution. Fixed in commit 9ff04d5b.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-53910
22 Jul 202613:42
attackerkb
circl
Circl
CVE-2026-53910
22 Jul 202616:15
circl
cvelist
Cvelist
CVE-2026-53910 Heap-based Buffer Overflow in GNU diffutils
22 Jul 202613:42
cvelist
debiancve
Debian CVE
CVE-2026-53910
22 Jul 202613:42
debiancve
euvd
EUVD
EUVD-2026-47695
22 Jul 202613:42
euvd
nvd
NVD
CVE-2026-53910
22 Jul 202614:17
nvd
osv
OSV
DEBIAN-CVE-2026-53910
22 Jul 202614:17
osv
osv
OSV
ECHO-6CB2-C3D1-6736
23 Jul 202614:37
osv
osv
OSV
RHSA-2026:45327 Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
5 Aug 202610:36
osv
osv
OSV
UBUNTU-CVE-2026-53910
22 Jul 202614:17
osv
Rows per page
Vulners
Node
gnudiffutilsRange3.12
[
  {
    "vendor": "GNU",
    "product": "diffutils",
    "repo": "https://git.savannah.gnu.org/cgit/diffutils.git/",
    "modules": [
      "diff3"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThanOrEqual": "3.12",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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27 Jul 2026 12:16Current
6.6Medium risk
Vulners AI Score6.6
CVSS 42.1
EPSS0.00253
SSVC
45