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    CVE-2018-1000661

    jsish version 2.4.67 contains a CWE-476: NULL Pointer Dereference vulnerability in Jsi_LogMsg (jsiUtils.c:196) that can result in Crash due to segmentation fault. This attack appear to be exploitable via the victim executing specially crafted javascript code. This vulnerability appears to have been fixed in 2.4.69.

    Published:Sep 6, 2018
    Last Modified:Nov 21, 2024
    EPS:Sep 6, 2018
    EPSS Score:0.00317
    CVSS Score:6.5

    Affected Products

    Vendor
    Jsish
    Product
    Jsish

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

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    CVE-2024-24188 (CVSS 9.8) — Jsish v3.5.0 was discovered to contain a heap-buffer-overflow in ./src/jsiUtils.c.…
    CVE-2024-24186 (CVSS 9.8) — Jsish v3.5.0 (commit 42c694c) was discovered to contain a stack-overflow via the component IterGetKeysCallback…
    CVE-2020-23258 (CVSS 7.5) — An issue found in Jsish v.3.0.11 allows a remote attacker to cause a denial of service via the Jsi_ValueIsNumb…
    CVE-2020-23260 (CVSS 7.5) — An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the StringRepl…
    CVE-2020-23259 (CVSS 7.5) — An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of service via the Jsi_Strlen…
    CVE-2021-46507 (CVSS 5.5) — Jsish v3.5.0 was discovered to contain a stack overflow via Jsi_LogMsg at src/jsiUtils.c.…
    CVE-2021-46506 (CVSS 5.5) — There is an Assertion 'v->d.lval != v' failed at src/jsiValue.c in Jsish v3.5.0.…
    CVE-2021-46505 (CVSS 5.5) — Jsish v3.5.0 was discovered to contain a stack overflow via /usr/lib/x86_64-linux-gnu/libasan.so.4+0x5b1e5.…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High