Bug 2000734 (CVE-2021-3757)
| Summary: | CVE-2021-3757 nodejs-immer: prototype pollution may lead to DoS or remote code execution | ||
|---|---|---|---|
| Product: | [Other] Security Response | Reporter: | Guilherme de Almeida Suckevicz <gsuckevi> |
| Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
| Status: | CLOSED ERRATA | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | amuller, anpicker, aos-bugs, bmontgom, dymurray, eparis, erooth, fcanogab, gghezzo, gparvin, ibolton, jburrell, jmatthew, jmontleo, jnakfour, jokerman, jramanat, jwendell, kaycoth, nstielau, pahickey, rcernich, rfreiman, slucidi, spasquie, sponnaga, sseago, stcannon, twalsh, vkumar |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | immer 9.0.6 | Doc Type: | If docs needed, set a value |
| Doc Text: |
A flaw was found in immer when manipulates object attributes such as _proto_, constructor and prototype. An attacker can manipulate these values by overwriting and polluting them. Those attributes would be inherited by JavaScript objects which could trigger exception handlers and leading into a denial of service attack.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-11-29 14:39:15 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2003615, 2003617, 2003618, 2006296, 2006297, 2006298, 2006862, 2006863, 2007205, 2007206, 2007207, 2007209 | ||
| Bug Blocks: | 2000735 | ||
This issue has been addressed in the following products: Red Hat Migration Toolkit for Containers 1.5 Via RHSA-2021:4848 https://access.redhat.com/errata/RHSA-2021:4848 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2021-3757 |
immer is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') Reference: https://huntr.dev/bounties/23d38099-71cd-42ed-a77a-71e68094adfa Upstream patch: https://github.com/immerjs/immer/commit/fa671e55ee9bd42ae08cc239102b665a23958237