Aggregates CVE and security vulnerability intelligence across all espruino-related products, including CVSS, EPSS, publication dates, and vulnerability intelligence data.
Historical issues mainly involve vendor risk buffer overflow and vendor risk memory corruption and related problems; some flaws may lead to vendor impact memory corruption, affecting vendor surface software deployment scenarios.
| CVE | Summary | Source | Max CVSS | EPSS % | Published | Updated |
|---|---|---|---|---|---|---|
| CVE-2024-25201 | Espruino 2v20 (commit fcc9ba4) was discovered to contain an Out-of-bounds Read via jsvStringIteratorPrintfCallback at src/jsvar.c. | [email protected] | 7.5 | 0.46% | 2024-02-07 | 2025-06-17 |
| CVE-2024-25200 | Espruino 2v20 (commit fcc9ba4) was discovered to contain a Stack Overflow via the jspeFactorFunctionCall at src/jsparse.c. | [email protected] | 7.5 | 0.68% | 2024-02-07 | 2025-06-20 |
| CVE-2020-23257 | Buffer Overflow vulnerability found in Espruino 2v05.41 allows an attacker to cause a denial of service via the function jsvGarbageCollectMarkUsed in file src/jsvar.c. | [email protected] | 7.5 | 0.51% | 2023-04-04 | 2025-02-13 |
| CVE-2020-19693 | An issue found in Espruino Espruino 6ea4c0a allows an attacker to execute arbitrrary code via oldFunc parameter of the jswrap_object.c:jswrap_function_replacewith endpoint. | [email protected] | 9.8 | 0.34% | 2023-04-04 | 2025-02-18 |
| CVE-2022-25465 | Espruino 2v11 release was discovered to contain a stack buffer overflow via src/jsvar.c in jsvGetNextSibling. | [email protected] | 7.8 | 0.25% | 2022-03-05 | 2024-11-21 |
| CVE-2022-25044 | Espruino 2v11.251 was discovered to contain a stack buffer overflow via src/jsvar.c in jsvNewFromString. | [email protected] | 7.8 | 0.24% | 2022-03-05 | 2024-11-21 |
| CVE-2021-46325 | Espruino 2v10.246 was discovered to contain a stack buffer overflow via src/jsutils.c in vcbprintf. | [email protected] | 7.8 | 0.17% | 2022-01-20 | 2024-11-21 |
| CVE-2021-46324 | Espruino 2v11.251 was discovered to contain a stack buffer overflow via src/jsvar.c in jsvNewFromString. | [email protected] | 7.8 | 0.17% | 2022-01-20 | 2024-11-21 |
| CVE-2021-46323 | Espruino 2v11.251 was discovered to contain a SEGV vulnerability via src/jsinteractive.c in jsiGetDeviceFromClass. | [email protected] | 5.5 | 0.05% | 2022-01-20 | 2024-11-21 |
| CVE-2020-22884 | Buffer overflow vulnerability in function jsvGetStringChars in Espruino before RELEASE_2V09, allows remote attackers to execute arbitrary code. | [email protected] | 9.8 | 3.11% | 2021-07-13 | 2024-11-21 |
| CVE-2018-11598 | Espruino before 1.99 allows attackers to cause a denial of service (application crash) and a potential Information Disclosure with user crafted input files via a Buffer Overflow or Out-of-bounds Read during syntax parsing of certain for loops in jsparse.c. | [email protected] | 7.1 | 0.32% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11597 | Espruino before 1.99 allows attackers to cause a denial of service (application crash) with a user crafted input file via a Buffer Overflow during syntax parsing because of a missing check for stack exhaustion with many '{' characters in jsparse.c. | [email protected] | 5.5 | 0.12% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11596 | Espruino before 1.99 allows attackers to cause a denial of service (application crash) with a user crafted input file via a Buffer Overflow during syntax parsing because a check for '\0' is made for the wrong array element in jsvar.c. | [email protected] | 5.5 | 0.12% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11595 | Espruino before 1.99 allows attackers to cause a denial of service (application crash) and a potential Escalation of Privileges with a user crafted input file via a Buffer Overflow during syntax parsing, because strncat is misused. | [email protected] | 7.8 | 0.32% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11594 | Espruino before 1.99 allows attackers to cause a denial of service (application crash) with a user crafted input file via a Buffer Overflow during syntax parsing of "VOID" tokens in jsparse.c. | [email protected] | 5.5 | 0.18% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11593 | Espruino before 1.99 allows attackers to cause a denial of service (application crash) and potential Information Disclosure with a user crafted input file via a Buffer Overflow during syntax parsing because strncpy is misused in jslex.c. | [email protected] | 7.1 | 0.23% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11592 | Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via an Out-of-bounds Read during syntax parsing in which certain height validation is missing in libs/graphics/jswrap_graphics.c. | [email protected] | 5.5 | 0.16% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11591 | Espruino before 1.98 allows attackers to cause a denial of service (application crash) with a user crafted input file via a NULL pointer dereference during syntax parsing. This was addressed by adding validation for a debug trace print statement in jsvar.c. | [email protected] | 5.5 | 0.16% | 2018-05-31 | 2024-11-21 |
| CVE-2018-11590 | Espruino before 1.99 allows attackers to cause a denial of service (application crash) with a user crafted input file via an integer overflow during syntax parsing. This was addressed by fixing stack size detection on Linux in jsutils.c. | [email protected] | 5.5 | 0.16% | 2018-05-31 | 2024-11-21 |