Unrated
The one-byte over-read is in the POWER8-optimised strncasecmp (GLIBC-SA-2026-0024). Echo builds glibc exclusively for amd64 and arm64, whose strncasecmp implementations are separate and unaffected, so
The one-byte over-read is in the POWER8-optimised strncasecmp (GLIBC-SA-2026-0024). Echo builds glibc exclusively for amd64 and arm64, whose strncasecmp implementations are separate and unaffected, so the vulnerable code is not compiled into any shipped package. https://security-tracker.debian.org/tracker/CVE-2026-97399
Announced Source revision 1
Original source ↗ECHO-8eae-a1ae-5790
Primary source · Revision 1 · Withdrawn
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:ECHO-8eae-a1ae-5790
glibc
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 2.41-12+deb13u4+e3
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": "2.41-12+deb13u4+e3"
}
]
}
],
"package": {
"name": "glibc",
"purl": "pkg:deb/echo/glibc",
"ecosystem": "Echo"
},
"database_specific": {
"source": "https://advisory.echohq.com/osv/ECHO-8eae-a1ae-5790.json"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #27765 · Revision 1
- Added to Heist Feed
- Publisher date