PT-2026-83436 · Ncopa · Su-Exec
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
su-exec through 0.3 fails to validate numeric user and group identifiers parsed with strtol before assigning to uid t and gid t, allowing truncation of out-of-range values to zero. Attackers can supply large numeric identifiers that truncate to root's identifier, causing su-exec to execute target programs with root privileges instead of intended unprivileged accounts.
Fix
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Weakness Enumeration
Related Identifiers
Affected Products
Su-Exec