BIT-varnish-2025-47905

vendorUSosv

view advisory published 2025-05-28Licence: per source

Varnish Cache before 7.6.3 and 7.7 before 7.7.1, and Varnish Enterprise before 6.0.13r14, allow client-side desync via HTTP/1 requests, because the product incorrectly permits CRLF to be skipped to delimit chunk boundaries.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-47905US	—	0.37% (30th)	—	2025-05-13
Varnish Cache before 7.6.3 and 7.7 before 7.7.1, and Varnish Enterprise before 6.0.13r14, allow client-side desync via HTTP/1 requests, because the product incorrectly permits CRLF…

references

External citations — patches, advisories, analysis.

http://www.openwall.com/lists/oss-security/2025/05/15/2WEB
https://lists.debian.org/debian-lts-announce/2025/05/msg00040.htmlWEB
https://nvd.nist.gov/vuln/detail/CVE-2025-47905WEB
https://varnish-cache.org/security/VSV00016.htmlWEB

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