EXHIBIT 23 CONSENT OF INDEPENDENT AUDITORS We consent to the incorporation by reference in the Registration Statement of Lehman Brothers Savings Plan (the "Plan"), formerly Lehman Brothers Holdings Inc. Tax Deferred Savings Plan, Form S-8, File No. 33-53923, of our report dated June 10, 2003, with respect to the financial statements and supplemental schedule of the Plan included in the Plan's Annual Report (Form 11-K) for the year ended December 31, 2002. /s/ Ernst & Young LLP New York, New York June 25, 2003