VDB
DEBIAN-CVE-2022-48337
DEBIAN-CVE-2022-48337
PUBLISHED
CVSS 9.800000190734863 CRITICAL
GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a source-code file, because lib-src/etags.c uses the system C library function in its implementation of the etags program. For example, a victim may use the "etags -u *" command (suggested in the etags documentation) in a situation where the current working directory has contents that depend on untrusted input.
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | emacs | 0, 0, 27.1+1 |
| Debian:12 | emacs | 0, 0, 0 |
| Debian:13 | emacs | 0, 0, 0 |
| Debian:14 | emacs | 0, 0, 0 |
Timeline
- Feb 20, 2023 CVE Published
- Apr 28, 2026 CVE Updated