Moderate: gawk security update
The gawk packages contain the GNU version of awk, a text processing utility. Awk interprets a special-purpose programming language to do quick and easy text pattern matching and reformatting jobs. Security Fix(es): * gawk: gawk: Memory corruption via integer overflow (CVE-2026-40468) * gawk: Gawk: Buffer overflow in ftype() routine may lead to code execution or denial of service (CVE-2026-40553) * gawk: gawk: Denial of Service due to Use After Free vulnerability in io.c (CVE-2026-40467) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
RLSA-2026:73429
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:RLSA-2026:73429
gawk
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 0:5.3.0-6.el10_2.1
Source reference:
/affected/0/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": "0:5.3.0-6.el10_2.1"
}
],
"database_specific": {
"yum_repository": "BaseOS"
}
}
],
"package": {
"name": "gawk",
"purl": "pkg:rpm/rocky-linux/gawk?distro=rocky-linux-10&epoch=0",
"ecosystem": "Rocky Linux:10"
},
"database_specific": {
"source": "https://storage.googleapis.com/resf-osv-data/RLSA-2026:73429.json"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #37673 · Revision 1
- Added to Heist Feed
- Publisher date