Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

Red Hat Enterprise Linux 8 Moderate: RHSA-2020-4627 SDL Security Issues

red hat
Calendar Grey November 4, 2020
Dist Redhat Esm H88
An Important SDL security patch has been released for Red Hat Enterprise Linux 8, resolving various vulnerabilities found within SDL.
An update for SDL is now available for Red Hat Enterprise Linux 8

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

Simple DirectMedia Layer (SDL) is a cross-platform multimedia library designed to provide fast access to the graphics frame buffer and audio device.
Security Fix(es):
* SDL: buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c (CVE-2019-7572)
* SDL: heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c (CVE-2019-7575)
* SDL: heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c (CVE-2019-7636)
* SDL: heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c (CVE-2019-7637)
* SDL: heap-based buffer over-read in Map1toN in video/SDL_pixels.c (CVE-2019-7638)
* SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (CVE-2019-7573)
* SDL: heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c (CVE-2019-7574)
* SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c (CVE-2019-7576)
* SDL: buffer over-read in SDL_LoadWAV_RW in audio/SDL_wave.c (CVE-2019-7577)
* SDL: heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c (CVE-2019-7578)
* SDL: heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c (CVE-2019-7635)
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.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat update buffer overflow security impact SDL

References

https://access.redhat.com/security/cve/CVE-2019-7572 https://access.redhat.com/security/cve/CVE-2019-7573 https://access.redhat.com/security/cve/CVE-2019-7574 https://access.redhat.com/security/cve/CVE-2019-7575 https://access.redhat.com/security/cve/CVE-2019-7576 https://access.redhat.com/security/cve/CVE-2019-7577 https://access.redhat.com/security/cve/CVE-2019-7578 https://access.redhat.com/security/cve/CVE-2019-7635 https://access.redhat.com/security/cve/CVE-2019-7636 https://access.redhat.com/security/cve/CVE-2019-7637 https://access.redhat.com/security/cve/CVE-2019-7638 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.3_release_notes/

Package List

Red Hat Enterprise Linux AppStream (v. 8):
Source: SDL-1.2.15-38.el8.src.rpm
aarch64: SDL-1.2.15-38.el8.aarch64.rpm SDL-debuginfo-1.2.15-38.el8.aarch64.rpm SDL-debugsource-1.2.15-38.el8.aarch64.rpm SDL-devel-1.2.15-38.el8.aarch64.rpm
ppc64le: SDL-1.2.15-38.el8.ppc64le.rpm SDL-debuginfo-1.2.15-38.el8.ppc64le.rpm SDL-debugsource-1.2.15-38.el8.ppc64le.rpm SDL-devel-1.2.15-38.el8.ppc64le.rpm
s390x: SDL-1.2.15-38.el8.s390x.rpm SDL-debuginfo-1.2.15-38.el8.s390x.rpm SDL-debugsource-1.2.15-38.el8.s390x.rpm SDL-devel-1.2.15-38.el8.s390x.rpm
x86_64: SDL-1.2.15-38.el8.i686.rpm SDL-1.2.15-38.el8.x86_64.rpm SDL-debuginfo-1.2.15-38.el8.i686.rpm SDL-debuginfo-1.2.15-38.el8.x86_64.rpm SDL-debugsource-1.2.15-38.el8.i686.rpm SDL-debugsource-1.2.15-38.el8.x86_64.rpm SDL-devel-1.2.15-38.el8.i686.rpm SDL-devel-1.2.15-38.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/


Severity
medium
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2020:4627-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2020:4627
Issue date: 2020-11-03

Topic

An update for SDL is now available for Red Hat Enterprise Linux 8.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat update buffer overflow security impact SDL

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream (v. 8) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

1676509 - CVE-2019-7577 SDL: buffer over-read in SDL_LoadWAV_RW in audio/SDL_wave.c

1676743 - CVE-2019-7575 SDL: heap-based buffer overflow in MS_ADPCM_decode in audio/SDL_wave.c

1676749 - CVE-2019-7574 SDL: heap-based buffer over-read in IMA_ADPCM_decode in audio/SDL_wave.c

1676751 - CVE-2019-7573 SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c

1676753 - CVE-2019-7572 SDL: buffer over-read in IMA_ADPCM_nibble in audio/SDL_wave.c

1676755 - CVE-2019-7576 SDL: heap-based buffer over-read in InitMS_ADPCM in audio/SDL_wave.c

1676781 - CVE-2019-7578 SDL: heap-based buffer over-read in InitIMA_ADPCM in audio/SDL_wave.c

1677143 - CVE-2019-7638 SDL: heap-based buffer over-read in Map1toN in video/SDL_pixels.c

1677151 - CVE-2019-7637 SDL: heap-based buffer overflow in SDL_FillRect in video/SDL_surface.c

1677156 - CVE-2019-7636 SDL: heap-based buffer over-read in SDL_GetRGB in video/SDL_pixels.c

1677158 - CVE-2019-7635 SDL: heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here