CVE-2024-36612

HIGH

Published Nov 29, 2024 Modified Apr 9, 2025 CWE-125

Description

Zulip from 8.0 to 8.3 contains a memory leak vulnerability in the handling of popovers.

CVSS v3.1 Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-125 Out-of-bounds Read

Affected Products

Vendor	Product	Versions
zulip	zulip_server	8.0 — 8.3

References

Advisories & Patches

https://github.com/zulip/zulip/commit/0a90a13becbf0338a8fc1ad37946e51c2c25b0a5

Other References

https://gist.github.com/1047524396/f7ff51d24ebbb29e21dfb70a0c97302b https://github.com/zulip/zulip/blob/8.3/web/src/click_handlers.js

Frequently Asked Questions

What is CVE-2024-36612? +

Zulip from 8.0 to 8.3 contains a memory leak vulnerability in the handling of popovers. It has a CVSS v3.1 base score of 7.5 (HIGH).

How severe is CVE-2024-36612? +

CVE-2024-36612 has a CVSS v3.1 score of 7.5 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2024-36612? +

CVE-2024-36612 affects products from zulip, specifically: zulip_server. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-36612? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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