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jsish Jsi vulnerabilities

5 published CVES affecting jsish Jsi, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
5
Critical
1
High
4
Medium
0
Low
0
Unscored
0
CISA KEV
0

Latest jsish Jsi CVEs

Newest publication first

  1. CriticalCVSS 9.8 EPSS 2.1%

    Jsish 2.4.70 2.047 is affected by: Use After Free. The impact is: denial of service and possibly arbitrary code execution. The component is: function Jsi_RegExpNew (jsi/jsiRegexp.c:39). The attack vector is: executing crafted javascript code. The fixed version is: after commit 48...

  2. HighCVSS 7.5 EPSS 1.1%

    Jsish 2.4.84 2.0484 is affected by: Reachable Assertion. The impact is: denial of service. The component is: function Jsi_ValueArrayIndex (jsiValue.c:366). The attack vector is: executing crafted javascript code. The fixed version is: after commit 738ead193aff380a7e3d7ffb8e11e446...

  3. HighCVSS 7.5 EPSS 1.1%

    Jsish 2.4.83 2.0483 is affected by: Nullpointer dereference. The impact is: denial of service. The component is: function jsi_DumpFunctions (jsiEval.c:567). The attack vector is: executing crafted javascript code. The fixed version is: 2.4.84.

  4. HighCVSS 7.5 EPSS 1.4%

    Jsish 2.4.77 2.0477 is affected by: Out-of-bounds Read. The impact is: denial of service. The component is: function lexer_getchar (jsiLexer.c:9). The attack vector is: executing crafted javascript code. The fixed version is: 2.4.78.

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.