Catalogo CVE

CVE-2018-6942

freetype: CVE-2018-6942

Gravità: Medium · CVSS 6.5CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Published: Feb 13, 2018, 5:29:00 AM UTC
Source: [NVD] · [CVE record]
EPSS: 2.08% · Oct 22, 2026

An issue was discovered in FreeType 2 through 2.9. A NULL pointer dereference in the Ins_GETVARIATION() function within ttinterp.c could lead to DoS via a crafted font file.

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	freetype	sid	`2.14.3+dfsg-3`	fixed
Debian	freetype	forky	`2.14.3+dfsg-3`	fixed
Debian	freetype	trixie	`2.13.3+dfsg-1+deb13u1`	fixed
Debian	freetype	trixie-security	`2.13.3+dfsg-1+deb13u1`	fixed
Debian	freetype	bookworm	`2.12.1+dfsg-5+deb12u4`	fixed
Debian	freetype	bookworm-security	`2.12.1+dfsg-5+deb12u4`	fixed
Alpine	freetype	3.10	`2.9-r1`	fixed
Alpine	freetype	3.11	`2.9-r1`	fixed
Alpine	freetype	3.12	`2.9-r1`	fixed
Alpine	freetype	3.13	`2.9-r1`	fixed
Alpine	freetype	3.14	`2.9-r1`	fixed
Alpine	freetype	3.15	`2.9-r1`	fixed
Alpine	freetype	3.16	`2.9-r1`	fixed
Alpine	freetype	3.17	`2.9-r1`	fixed
Alpine	freetype	3.18	`2.9-r1`	fixed
Alpine	freetype	3.19	`2.9-r1`	fixed
Alpine	freetype	3.20	`2.9-r1`	fixed
Alpine	freetype	3.21	`2.9-r1`	fixed
Alpine	freetype	3.22	`2.9-r1`	fixed
Alpine	freetype	3.23	`2.9-r1`	fixed
Alpine	freetype	3.24	`2.9-r1`	fixed
Alpine	freetype	3.5	`2.7-r2`	fixed
Alpine	freetype	3.6	`2.7.1-r2`	fixed
Alpine	freetype	3.7	`2.8.1-r3`	fixed
Alpine	freetype	3.8	`2.9-r1`	fixed
Alpine	freetype	3.9	`2.9-r1`	fixed
Opensuse	freetype2	leap 15.1	`2.10.1-lp151.4.3.1`	fixed
Opensuse	ft2demos	leap 15.1	`2.10.1-lp151.4.3.1`	fixed
Suse	freetype2	linux enterprise module for basesystem 15 sp1	`2.10.1-4.3.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	freetype	source	sid	`2.9.1-3`	not yet assigned	Not reported	[890450]
Debian	freetype	source	forky	`2.9.1-3`	not yet assigned	Not reported	[890450]
Debian	freetype	source	trixie	`2.9.1-3`	not yet assigned	Not reported	[890450]
Debian	freetype	source	bookworm	`2.9.1-3`	not yet assigned	Not reported	[890450]
Alpine	freetype	apk	3.10	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.11	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.12	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.13	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.14	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.15	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.16	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.17	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.18	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.19	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.20	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.21	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.22	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.23	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.24	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.5	`2.7-r2`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.6	`2.7.1-r2`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.7	`2.8.1-r3`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.8	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Alpine	freetype	apk	3.9	`2.9-r1`	Not reported	ALPINE-CVE-2018-6942	Not reported
Opensuse	freetype2	rpm	leap 15.1	`2.10.1-lp151.4.3.1`	Not reported	OPENSUSE-SU-2020:0704-1	Not reported
Opensuse	ft2demos	rpm	leap 15.1	`2.10.1-lp151.4.3.1`	Not reported	OPENSUSE-SU-2020:0704-1	Not reported
Suse	freetype2	rpm	linux enterprise module for basesystem 15 sp1	`2.10.1-4.3.1`	Not reported	SUSE-SU-2020:1353-1	Not reported

[Debian bug #890450]

OpenFactory catalog packages

L’associazione dei pacchetti è in corso.

[Debian 12 (Bookworm)]

[freetype2-demos]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
[freetype2-doc]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.12.1+dfsg-5+deb12u4 · all · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · all · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · all · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · all · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
[libfreetype6]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
[libfreetype6-dev]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
[libfreetype-dev]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · amd64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12
- 2.12.1+dfsg-5+deb12u4 · arm64 · bookworm-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · bookworm; dsa · freetype · debian · 12

[Debian 13 (Trixie)]

[freetype2-demos]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.13.3+dfsg-1+deb13u1 · amd64 · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · arm64 · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · amd64 · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · arm64 · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
[freetype2-doc]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.13.3+dfsg-1+deb13u1 · all · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · all · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · all · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · all · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
[libfreetype6]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.13.3+dfsg-1+deb13u1 · amd64 · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · arm64 · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · amd64 · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · arm64 · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
[libfreetype-dev]Sconosciuto
Pacchetto sorgente: [freetype]
Dettagli (4)
- 2.13.3+dfsg-1+deb13u1 · amd64 · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · arm64 · trixie
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · amd64 · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13
- 2.13.3+dfsg-1+deb13u1 · arm64 · trixie-security
  Corretta · Corretta: 2.9.1-3
  dsa · freetype · debian · 13

Osservato: Oct 23, 2026, 5:37:36 PM UTC

Riferimenti

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]