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CVE-2026-112056 wvWare wv through 1.2.9 Heap Out-of-Bounds Read via wvGetSTSH

🗓️ 18 Oct 2026 12:19:47Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 40 Views

Heap out-of-bounds read in wvWare wvGetSTSH via crafted Word stylesheets causes DoS.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cnnvd
CNNVD
AbiWord wv buffer error vulnerability
17 Oct 202616:00
–cnnvd
cve
CVE
CVE-2026-112056
18 Oct 202612:19
–cve
debiancve
Debian CVE
CVE-2026-112056
18 Oct 202612:19
–debiancve
euvd
EUVD
EUVD-2026-103518
18 Oct 202612:19
–euvd
mend
Mend
CVE-2026-112056
18 Oct 202612:19
–mend
nvd
NVD
CVE-2026-112056
18 Oct 202613:16
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-112056
18 Oct 202622:47
–osv_debian
ptsecurity
Positive Technologies
PT-2026-116639
18 Oct 202600:00
–ptsecurity
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-112056
19 Oct 202600:00
–nessus
vulnrichment
Vulnrichment
CVE-2026-112056 wvWare wv through 1.2.9 Heap Out-of-Bounds Read via wvGetSTSH
18 Oct 202612:19
–vulnrichment
[
  {
    "vendor": "wvWare",
    "product": "wv",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "1.2.9",
        "status": "affected",
        "versionType": "custom"
      }
    ],
    "collectionURL": "https://github.com/AbiWord/wv",
    "repo": "https://github.com/AbiWord/wv"
  }
]

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18 Oct 2026 12:19Current
CVSS 3.15.5
CVSS 46.8
EPSS0.00118
SSVC
40