Security update for emacs
This update for emacs fixes the following issues: Security issues fixed: - Arbitrary code execution when opening a specially crafted file (bsc#1275941). - CVE-2026-77219: integer overflow in the PBM/PPM/PGM image loader leads to heap memory content leaks when a crafted image with large dimensions and an elevated max color index is processed (bsc#1276264). - CVE-2026-79992: improper argument sanitization in TRAMP leads to arbitrary code execution via crafted filenames (bsc#1275927). Other updates and bugfixes: - Fix memory leak in wayland port (bsc#1271643).
SUSE-SU-2026:23589-1
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:SUSE-SU-2026:23589-1
emacs
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 30.2-160000.3.1
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
emacs
Source reference: /affected/1/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 30.2-160000.3.1
Source reference:
/affected/1/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "30.2-160000.3.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%2016.0",
"ecosystem": "SUSE:Linux Enterprise Server 16.0"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23589-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "30.2-160000.3.1",
"etags": "30.2-160000.3.1",
"emacs-el": "30.2-160000.3.1",
"emacs-eln": "30.2-160000.3.1",
"emacs-nox": "30.2-160000.3.1",
"emacs-x11": "30.2-160000.3.1",
"emacs-info": "30.2-160000.3.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "30.2-160000.3.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20applications%2016.0",
"ecosystem": "SUSE:Linux Enterprise Server for SAP applications 16.0"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:23589-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "30.2-160000.3.1",
"etags": "30.2-160000.3.1",
"emacs-el": "30.2-160000.3.1",
"emacs-eln": "30.2-160000.3.1",
"emacs-nox": "30.2-160000.3.1",
"emacs-x11": "30.2-160000.3.1",
"emacs-info": "30.2-160000.3.1"
}
]
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #30865 · Revision 1
- Added to Heist Feed
- Publisher date