CVE-2020-19492
mediumpriority · track · 31EPSS 0.010 · 62 %ileEUUSgrimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.98% (62nd) EPSS
CVSS 6.8 · medium
Who says so?
3 sources
cnnvd · enisa_euvd · nvd
EPSS · scored 2026-10-28
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.
01
cvss
Technical severity, 0–10. One row per scoring source.
7.8
010
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.8–7.8
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9
02
weaknesses
The CWE weakness classes this flaw belongs to.
CWE-476USLLM-inferred
03
affected products (2)
Products and version ranges known to be affected.
04
also known as (3)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
06
references (8)
External citations — patches, advisories, analysis.
- https://github.com/pts/sam2p/commit/b953f63307c4a83fa4615a4863e3fb250205cd98cnnvd
- https://github.com/pts/sam2p/issues/66cnnvd
- https://github.com/pts/sam2p。Patchcnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2020-19492cnnvd
- https://github.com/pts/sam2p/commit/b953f63307c4a83fa4615a4863e3fb250205cd98enisa_euvd
- https://github.com/pts/sam2p/issues/66enisa_euvd
- https://github.com/pts/sam2p/commit/b953f63307c4a83fa4615a4863e3fb250205cd98PatchThird Party Advisorynvd
- https://github.com/pts/sam2p/issues/66ExploitThird Party Advisorynvd
scry
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