Home/CVE/There is a floating point exception in ReadImage that leads to a Segmentation fault in sam2p 0.49.4. A crafted input wil
CVE

CVE-2020-19492

There is a floating point exception in ReadImage that leads to a Segmentation fault in sam2p 0.49.4. A crafted input wil

There is a floating point exception in ReadImage that leads to a Segmentation fault in sam2p 0.49.4. A crafted input will lead to a denial of service or possibly unspecified other impact.

HIGH · CVSS 7.8 EPSS 0.00188
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
▤

Affected Products & Versions

1
sam2p project sam2pall versions
⚠

Public Exploits & PoCs

1
pocgithub.com · issues/66github.com
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD21 Jul 2021 · 06:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/pts/sam2p/commit/b953f63307c4a83fa4615a4863e3fb250205cd98PatchThird Party Advisory
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