[SECURITY] [DLA 2803-1] libsdl2 security update

2021-10-3109:06:17

lists.debian.org

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

6.8 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

0.004 Low

EPSS

Percentile

72.0%

JSON

Debian LTS Advisory DLA-2803-1 [email protected]
https://www.debian.org/lts/security/ Adrian Bunk
October 31, 2021 https://wiki.debian.org/LTS

Package : libsdl2
Version : 2.0.5+dfsg1-2+deb9u2
CVE ID : CVE-2017-2888 CVE-2019-7637
Debian Bug : 878264

A vulnerability has been fixed in libsdl2, the newer version of the
Simple DirectMedia Layer library that provides low level access to
audio, keyboard, mouse, joystick, and graphics hardware.

CVE-2017-2888
CVE-2019-7637

Potential overflow in surface allocation was fixed.

For Debian 9 stretch, these problems have been fixed in version
2.0.5+dfsg1-2+deb9u2.

We recommend that you upgrade your libsdl2 packages.

For the detailed security status of libsdl2 please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/libsdl2

Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

OSVersionArchitecturePackageVersionFilename
Debian8alllibsdl2< 2.0.2+dfsg1-6+deb8u1libsdl2_2.0.2+dfsg1-6+deb8u1_all.deb
Debian8armellibsdl1.2-dev< 1.2.15-10+deb8u1libsdl1.2-dev_1.2.15-10+deb8u1_armel.deb
Debian8i386libsdl1.2debian< 1.2.15-10+deb8u1libsdl1.2debian_1.2.15-10+deb8u1_i386.deb
Debian9armellibsdl1.2debian< 1.2.15+dfsg1-4+deb9u1libsdl1.2debian_1.2.15+dfsg1-4+deb9u1_armel.deb
Debian8armellibsdl2-dev< 2.0.2+dfsg1-6+deb8u1libsdl2-dev_2.0.2+dfsg1-6+deb8u1_armel.deb
Debian8armhflibsdl1.2-dev< 1.2.15-10+deb8u1libsdl1.2-dev_1.2.15-10+deb8u1_armhf.deb
Debian10alllibsdl1.2< 1.2.15+dfsg2-4+deb10u1libsdl1.2_1.2.15+dfsg2-4+deb10u1_all.deb
Debian9armhflibsdl1.2-dev< 1.2.15+dfsg1-4+deb9u1libsdl1.2-dev_1.2.15+dfsg1-4+deb9u1_armhf.deb
Debian9amd64libsdl2-2.0-0< 2.0.5+dfsg1-2+deb9u2libsdl2-2.0-0_2.0.5+dfsg1-2+deb9u2_amd64.deb
Debian9arm64libsdl1.2debian< 1.2.15+dfsg1-4+deb9u1libsdl1.2debian_1.2.15+dfsg1-4+deb9u1_arm64.deb

OS	Version	Architecture	Package	Version	Filename
Debian	8	all	libsdl2	< 2.0.2+dfsg1-6+deb8u1	libsdl2_2.0.2+dfsg1-6+deb8u1_all.deb
Debian	8	armel	libsdl1.2-dev	< 1.2.15-10+deb8u1	libsdl1.2-dev_1.2.15-10+deb8u1_armel.deb
Debian	8	i386	libsdl1.2debian	< 1.2.15-10+deb8u1	libsdl1.2debian_1.2.15-10+deb8u1_i386.deb
Debian	9	armel	libsdl1.2debian	< 1.2.15+dfsg1-4+deb9u1	libsdl1.2debian_1.2.15+dfsg1-4+deb9u1_armel.deb
Debian	8	armel	libsdl2-dev	< 2.0.2+dfsg1-6+deb8u1	libsdl2-dev_2.0.2+dfsg1-6+deb8u1_armel.deb
Debian	8	armhf	libsdl1.2-dev	< 1.2.15-10+deb8u1	libsdl1.2-dev_1.2.15-10+deb8u1_armhf.deb
Debian	10	all	libsdl1.2	< 1.2.15+dfsg2-4+deb10u1	libsdl1.2_1.2.15+dfsg2-4+deb10u1_all.deb
Debian	9	armhf	libsdl1.2-dev	< 1.2.15+dfsg1-4+deb9u1	libsdl1.2-dev_1.2.15+dfsg1-4+deb9u1_armhf.deb
Debian	9	amd64	libsdl2-2.0-0	< 2.0.5+dfsg1-2+deb9u2	libsdl2-2.0-0_2.0.5+dfsg1-2+deb9u2_amd64.deb
Debian	9	arm64	libsdl1.2debian	< 1.2.15+dfsg1-4+deb9u1	libsdl1.2debian_1.2.15+dfsg1-4+deb9u1_arm64.deb