{"cve":"CVE-2023-53782","nvd":{"published":"2025-12-09T01:16:49.407","modified":"2026-06-17T06:46:03.850","status":"Deferred","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndccp: Fix out of bounds access in DCCP error handler\n\nThere was a previous attempt to fix an out-of-bounds access in the DCCP\nerror handlers, but that fix assumed that the error handlers only want\nto access the first 8 bytes of the DCCP header. Actually, they also look\nat the DCCP sequence number, which is stored beyond 8 bytes, so an\nexplicit pskb_may_pull() is required.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/177212bf6dc1ff2d13d0409cddc5c9e81feec63d","https://git.kernel.org/stable/c/3533e10272555c422a7d51ebc0ce8c483429f7f2","https://git.kernel.org/stable/c/4b8a938e329ae4eb54b73b0c87b5170607b038a8","https://git.kernel.org/stable/c/6ecf09699eb1554299aa1e7fd13e9e80f656c2f9","https://git.kernel.org/stable/c/7a7dd70cb954d3efa706a429687ded88c02496fa"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:16:40.427100871+00:00"},"epss":{"cve":"CVE-2023-53782","score":0.00237,"percentile":0.14738,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}