CA
Product
capnproto
by capnproto · last CVE Mar 12, 2026
9
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 3High 3Medium 3Low 0
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-48230
9.8
2%
Nov 21
Cap'n Proto WebSocket message can cause crash
Affected: >= 1.0, < 1.0.1.1
CVE-2015-2311
9.8
3%
Aug 9
Integer underflow in Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 might allow remote peers to cause a denial of service or possibly obtain sensitive information…
Affected: through 0.4.1.0; 0.5.0.0; 0.5.1.0
CVE-2015-2310
9.1
2%
Aug 9
Integer overflow in layout.c++ in Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 allows remote peers to cause a denial of service or possibly obtain sensitive…
Affected: before 0.4.1.1; 0.5.0 before 0.5.1.1
CVE-2015-2313
7.5
2%
Aug 9
Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.2, when an application invokes the totalSize method on an object reader, allows remote peers to cause a denial of…
Affected: through 0.4.1.0; 0.5.0.0; 0.5.1.0; 0.5.1.1
CVE-2015-2312
7.5
2%
Aug 9
Sandstorm Cap'n Proto before 0.4.1.1 and 0.5.x before 0.5.1.1 allows remote peers to cause a denial of service (CPU and possibly general resource consumption) via a list with a…
Affected: through 0.4.1.0; 0.5.0.0; 0.5.1.0
CVE-2017-7892
7.5
2%
Apr 17
Sandstorm Cap'n Proto before 0.5.3.1 allows remote crashes related to a compiler optimization
Affected: through 0.5.3
CVE-2026-32240
6.5
0%
Mar 12
Cap'n Proto: Integer overflow in KJ-HTTP chunk size
Affected: < 1.4.0
CVE-2026-32239
6.5
0%
Mar 12
Cap'n Proto has an integer overflow in KJ-HTTP
Affected: < 1.4.0
CVE-2022-46149
5.4
1%
Nov 30
Cap'n Proto vulnerable to out-of-bounds read due to logic error handling list-of-list.
Affected: < 0.7.1; >= 0.8.0, < 0.8.1; >= 0.9.0, < 0.9.2; >= 0.10.0, < 0.10.3; >= 0.13.0, < 0.13.7; >= 0.14.0, < 0.14.11; +1 more
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