TI-2019-15996 Aliases CVE-2019-1010162 GHSA-p47g-43wg-p7p4

NULL pointer dereference in jsi

LOW 26CWE-476Published 2019-07-23 · Updated 2024-08-05

Key facts

Attack vector: Local
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · High
Fix status: No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-476.

Summary

jsish 2.4.74 2.0474 is affected by: CWE-476: NULL Pointer Dereference. The impact is: denial of service. The component is: function Jsi_StrcmpDict (jsiChar.c:121). The attack vector is: The victim must execute crafted javascript code. The fixed version is: 2.4.77.

Why it matters now

EPSS 0.00827 57th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by NVD

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
jsi	jsi	2.4.74; 2.0474 [fixed: 2.4.77]	—	No fix listed	CNA

jsi Vendorjsi Affected 2.4.74; 2.0474 [fixed: 2.4.77] Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:jsish:jsish:2.4.77_2.0477:::::::*	2.4.77_2.0477	Vulnerable	Jsish

cpe:2.3:a:jsish:jsish:2.4.77_2.0477:*:*:*:*:*:*:* Versions 2.4.77_2.0477 Vulnerable ·Jsish

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2019-1010162
2026-10-03 Alias added: GHSA-p47g-43wg-p7p4

References

Exploit 1

https://jsish.org/fossil/jsi/tktview/5533c4d665b9683eebe4d662493f15eb911d1c8f

TI-2025-40399 A type confusion in jsish 2.0 allows incorrect control flow during execution of the… CVSS 3.1CRITICAL 9.8
TI-2024-16031 Jsish v3.5.0 (commit 42c694c) was discovered to contain a stack-overflow via the… CVSS 3.1CRITICAL 9.8
TI-2024-16033 Jsish v3.5.0 (commit 42c694c) was discovered to contain a use-after-free via the SplitChar at ./src/jsiUtils.c. CVSS 3.1CRITICAL 9.8
TI-2020-14504 An issue found in Jsish v.3.0.11 and before allows an attacker to cause a denial of… CVSS 3.1HIGH 7.5
TI-2024-16032 Jsish v3.5.0 was discovered to contain a heap-buffer-overflow in ./src/jsiUtils.c. CVSS 3.1CRITICAL 9.8
TI-2020-14415 Integer overflow vulnerability in function Jsi_ObjSetLength in jsish before 3.0.6, allows… CVSS 3.1CRITICAL 9.8

See all 52 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences