2021 CVE Vulnerabilities

23,448 CVEs published in 2021.

CVE IDSeverityCVSSDescription
CVE-2021-46516MEDIUM5.5Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_stack_size at mjs/src/mjs_core.c. This vulner...
CVE-2021-46515MEDIUM5.5There is an Assertion `mjs_stack_size(&mjs->scopes) >= scopes_len' failed at src/mjs_exec.c in Cesanta MJS v2.20.0.
CVE-2021-46514MEDIUM5.5There is an Assertion 'ppos != NULL && mjs_is_number(*ppos)' failed at src/mjs_core.c in Cesanta MJS v2.20.0.
CVE-2021-46513HIGH7.8Cesanta MJS v2.20.0 was discovered to contain a global buffer overflow via mjs_mk_string at mjs/src/mjs_string.c.
CVE-2021-46512MEDIUM5.5Cesanta MJS v2.20.0 was discovered to contain a SEGV vulnerability via mjs_apply at src/mjs_exec.c. This vulnerability c...
CVE-2021-46511MEDIUM5.5There is an Assertion `m->len >= sizeof(v)' failed at src/mjs_core.c in Cesanta MJS v2.20.0.
CVE-2021-46510MEDIUM5.5There is an Assertion `s < mjs->owned_strings.buf + mjs->owned_strings.len' failed at src/mjs_gc.c in Cesanta MJS v2.20....
CVE-2021-46509HIGH7.8Cesanta MJS v2.20.0 was discovered to contain a stack overflow via snquote at mjs/src/mjs_json.c.
CVE-2021-46508MEDIUM5.5There is an Assertion `i < parts_cnt' failed at src/mjs_bcode.c in Cesanta MJS v2.20.0.
CVE-2021-46507MEDIUM5.5Jsish v3.5.0 was discovered to contain a stack overflow via Jsi_LogMsg at src/jsiUtils.c.
CVE-2021-46506MEDIUM5.5There is an Assertion 'v->d.lval != v' failed at src/jsiValue.c in Jsish v3.5.0.
CVE-2021-46505MEDIUM5.5Jsish v3.5.0 was discovered to contain a stack overflow via /usr/lib/x86_64-linux-gnu/libasan.so.4+0x5b1e5.
CVE-2021-46504MEDIUM5.5There is an Assertion 'vp != resPtr' failed at jsiEval.c in Jsish v3.5.0.
CVE-2021-46503MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via /usr/lib/x86_64-linux-gnu/libasan.so.4+0x79732. This vu...
CVE-2021-46502MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via /usr/lib/x86_64-linux-gnu/libasan.so.4+0x5166d. This vu...
CVE-2021-46501MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via SortSubCmd in src/jsiArray.c. This vulnerability can le...
CVE-2021-46500MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via jsi_ArgTypeCheck in src/jsiFunc.c. This vulnerability c...
CVE-2021-46499MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via jsi_ValueCopyMove in src/jsiValue.c. This vulnerability...
CVE-2021-46498MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via jsi_wswebsocketObjFree in src/jsiWebSocket.c. This vuln...
CVE-2021-46497MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via jsi_UserObjDelete in src/jsiUserObj.c. This vulnerabili...
CVE-2021-46496MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via Jsi_ObjFree in src/jsiObj.c. This vulnerability can lea...
CVE-2021-46495MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via DeleteTreeValue in src/jsiObj.c. This vulnerability can...
CVE-2021-46494MEDIUM5.5Jsish v3.5.0 was discovered to contain a heap-use-after-free via jsi_ValueLookupBase in src/jsiValue.c. This vulnerabili...
CVE-2021-46492MEDIUM5.5Jsish v3.5.0 was discovered to contain a SEGV vulnerability via Jsi_FunctionInvoke at src/jsiFunc.c. This vulnerability ...
CVE-2021-46491MEDIUM5.5Jsish v3.5.0 was discovered to contain a SEGV vulnerability via Jsi_CommandPkgOpts at src/jsiCmds.c. This vulnerability ...

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