Catalogo CVE
CVE-2017-18269
glibc: CVE-2017-18269
- Gravità
- Medium · CVSS 5.3
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 4.63% · Oct 22, 2026
An SSE2-optimized memmove implementation for i386 in sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S in the GNU C Library (aka glibc or libc6) 2.21 through 2.27 does not correctly perform the overlapping memory check if the source memory range spans the middle of the address space, resulting in corrupt data being produced by the copy operation. This may disclose information to context-dependent attackers, or result in a denial of service, or, possibly, code execution.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | glibc | sid | 2.43-7 | fixed |
| Debian | glibc | forky | 2.43-7 | fixed |
| Debian | glibc | trixie | 2.41-12+deb13u4 | fixed |
| Debian | glibc | bookworm | 2.36-9+deb12u14 | fixed |
| Debian | glibc | bookworm-security | 2.36-9+deb12u7 | fixed |
| Ubuntu | glibc | 16.04 | 2.21-0ubuntu4 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.21-0ubuntu5 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.21-0ubuntu6 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu1 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu2 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu3 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu4 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu5 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu6 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu7 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu9 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu10 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu11 | vulnerable |
| Ubuntu | glibc | 16.04 | 2.23-0ubuntu11.2 | fixed |
| Suse | glibc | linux enterprise module for basesystem 15 | 2.26-13.3.1 | fixed |
| Suse | glibc | linux enterprise module for development tools 15 | 2.26-13.3.1 | fixed |
| Suse | glibc | linux enterprise server 12 sp2-bcl | 2.22-62.13.2 | fixed |
| Suse | glibc | openstack cloud 7 | 2.22-62.13.2 | fixed |
| Suse | glibc | linux enterprise desktop 12 sp3 | 2.22-62.13.2 | fixed |
| Suse | glibc | linux enterprise server for sap applications 12 sp2 | 2.22-62.13.2 | fixed |
| Suse | glibc | linux enterprise software development kit 12 sp3 | 2.22-62.13.2 | fixed |
| Suse | glibc | linux enterprise server 12 sp2-ltss | 2.22-62.13.2 | fixed |
| Suse | glibc | linux enterprise server 12 sp3 | 2.22-62.13.2 | fixed |
| Suse | glibc | linux enterprise server for sap applications 12 sp3 | 2.22-62.13.2 | fixed |
| Suse | glibc | enterprise storage 4 | 2.22-62.13.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | glibc | source | sid | 2.27-3 | not yet assigned | Not reported | Not reported |
| Debian | glibc | source | forky | 2.27-3 | not yet assigned | Not reported | Not reported |
| Debian | glibc | source | trixie | 2.27-3 | not yet assigned | Not reported | Not reported |
| Debian | glibc | source | bookworm | 2.27-3 | not yet assigned | Not reported | Not reported |
| Ubuntu | glibc | deb | 16.04 | 2.23-0ubuntu11.2 | Not reported | UBUNTU-CVE-2017-18269 | Not reported |
| Suse | glibc | rpm | linux enterprise module for basesystem 15 | 2.26-13.3.1 | Not reported | SUSE-SU-2018:1991-1 | Not reported |
| Suse | glibc | rpm | linux enterprise module for development tools 15 | 2.26-13.3.1 | Not reported | SUSE-SU-2018:1991-1 | Not reported |
| Suse | glibc | rpm | linux enterprise server 12 sp2-bcl | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-2 | Not reported |
| Suse | glibc | rpm | openstack cloud 7 | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
| Suse | glibc | rpm | linux enterprise desktop 12 sp3 | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
| Suse | glibc | rpm | linux enterprise server for sap applications 12 sp2 | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
| Suse | glibc | rpm | linux enterprise software development kit 12 sp3 | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
| Suse | glibc | rpm | linux enterprise server 12 sp2-ltss | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
| Suse | glibc | rpm | linux enterprise server 12 sp3 | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
| Suse | glibc | rpm | linux enterprise server for sap applications 12 sp3 | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
| Suse | glibc | rpm | enterprise storage 4 | 2.22-62.13.2 | Not reported | SUSE-SU-2018:1562-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [glibc-doc]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [glibc-source]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc6]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc6-dbg]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc6-dev]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc6-dev-i386]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc6-dev-x32]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc6-i386]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc6-x32]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc-bin]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc-dev-bin]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc-devtools]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [libc-l10n]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [locales]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· all · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· all · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [locales-all]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
- [nscd]Corretta
Pacchetto sorgente: [glibc]
Dettagli (4)
2.36-9+deb12u14· amd64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u14· arm64 · bookwormCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· amd64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
2.36-9+deb12u7· arm64 · bookworm-securityCorretta · Corretta:
2.27-3dsa · glibc · debian · bookworm; dsa · glibc · debian · 12
[Debian 13 (Trixie)]
- [glibc-doc]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.41-12+deb13u3· all · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
2.41-12+deb13u3· all · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
- [glibc-source]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.41-12+deb13u3· all · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
2.41-12+deb13u3· all · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
- [libc6]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.41-12+deb13u3· amd64 · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
2.41-12+deb13u3· arm64 · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
- [libc6-dbg]Corretta
Pacchetto sorgente: [glibc]
Dettagli (2)
2.41-12+deb13u3· amd64 · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
2.41-12+deb13u3· arm64 · trixieCorretta · Corretta:
2.27-3dsa · glibc · debian · 13
Osservato:
Riferimenti
- [https://ftp.suse.com/pub/projects/security/]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2017-18269]
- [https://osv.dev/vulnerability/SUSE-SU-2018:1562-1]
- [https://osv.dev/vulnerability/SUSE-SU-2018:1562-2]
- [https://osv.dev/vulnerability/SUSE-SU-2018:1991-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2017-18269]
- [https://security-tracker.debian.org/tracker/CVE-2017-18269]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]