CVE-2026-57159 | pjsip pjproject SDP negotiator sdp_neg.c assign_pt_and_update_map out-of-bounds

A vulnerability has been found in pjsip pjproject and classified as critical. Affected is the function assign_pt_and_update_map of the file pjmedia/src/pjmedia/sdp_neg.c of the component SDP negotiator. The manipulation leads to out-of-bounds read.

This vulnerability is documented as CVE-2026-57159. The attack can be initiated remotely. There is not any exploit available.

Applying a patch is the recommended action to fix this issue.VulDB Recent EntriesRead More