Bug 2540095 (CVE-2026-97057)
| Summary: | CVE-2026-97057 redis-parser: redis-parser: Denial of Service via invalid RESP protocol array length | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security <prodsec-ir-bot> |
| Status: | NEW --- | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | unspecified | CC: | abarbaro, alizardo, anthomas, dschmidt, ehelms, ggainey, gmalinko, janstey, jchui, jhe, jlanda, jpasqual, juwatts, kshier, ktsao, mdellweg, mhulan, mstipich, nboldt, nmoumoul, oaljalju, osousa, pcreech, pdelbell, psrna, rchan, rexwhite, rstepani, simaishi, smallamp, stcannon, sthirugn, tmalecek, yguenane |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in redis-parser. This vulnerability allows a malicious or compromised Redis endpoint to trigger an uncaught RangeError by sending a crafted RESP (REdis Serialization Protocol) header with an excessively large declared length. The flaw occurs because redis-parser fails to validate the multi-bulk length value during RESP protocol parsing. Successful exploitation can lead to a Denial of Service (DoS) by crashing the Node.js client process.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
OSIDB Bzimport
2026-09-24 14:05:49 UTC
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