Bug 1124827 (CVE-2019-7635)

Summary:	VUL-1: CVE-2019-7635: SDL,SDL2: heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c
Product:	[Novell Products] SUSE Security Incidents	Reporter:	Robert Frohl <rfrohl>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Normal
Priority:	P4 - Low	CC:	smash_bz, yfjiang
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/224445/
Whiteboard:	CVSSv3:RedHat:CVE-2019-7635:7.1:(AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVSSv3:SUSE:CVE-2019-7635:4.4:(AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L) maint:released:sle10-sp3:64243
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description Robert Frohl 2019-02-08 15:24:15 UTC

CVE-2019-7635

SDL (Simple DirectMedia Layer) through 1.2.15 and 2.x through 2.0.9 has a
heap-based buffer over-read in Blit1to4 in video/SDL_blit_1.c.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2019-7635
https://bugzilla.libsdl.org/show_bug.cgi?id=4498
https://discourse.libsdl.org/t/vulnerabilities-found-in-libsdl-1-2-15/25720

Comment 1 Robert Frohl 2019-02-21 16:12:39 UTC

Again all codestream seem affected:
- SUSE:SLE-10-SP3:Update
- SUSE:SLE-11:Update
- SUSE:SLE-12:Update
- SUSE:SLE-15:Update 

For SLE-15 both SDL and SDL2

two upstream fixes:
https://bugzilla.libsdl.org/attachment.cgi?id=3645&action=diff
https://bugzilla.libsdl.org/attachment.cgi?id=3637&action=diff

Comment 4 Swamp Workflow Management 2019-03-26 09:36:05 UTC

An update workflow for this issue was started.
This issue was rated as moderate.
Please submit fixed packages until 2019-04-09.
When done, reassign the bug to security-team@suse.de.
https://swamp.suse.de/webswamp/wf/64242

Comment 7 Swamp Workflow Management 2019-03-29 23:19:42 UTC

SUSE-SU-2019:13998-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
SUSE Linux Enterprise Software Development Kit 11-SP4 (src):    SDL-1.2.13-106.11.1
SUSE Linux Enterprise Server 11-SP4 (src):    SDL-1.2.13-106.11.1
SUSE Linux Enterprise Point of Sale 11-SP3 (src):    SDL-1.2.13-106.11.1
SUSE Linux Enterprise Debuginfo 11-SP4 (src):    SDL-1.2.13-106.11.1

*** NOTE: This information is not intended to be used for external
    communication, because this may only be a partial fix.
    If you have questions please reach out to maintenance coordination.

Comment 9 Swamp Workflow Management 2019-04-08 13:35:14 UTC

SUSE-SU-2019:0899-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
SUSE Linux Enterprise Software Development Kit 12-SP4 (src):    SDL-1.2.15-15.11.1
SUSE Linux Enterprise Software Development Kit 12-SP3 (src):    SDL-1.2.15-15.11.1
SUSE Linux Enterprise Server 12-SP4 (src):    SDL-1.2.15-15.11.1
SUSE Linux Enterprise Server 12-SP3 (src):    SDL-1.2.15-15.11.1
SUSE Linux Enterprise Desktop 12-SP4 (src):    SDL-1.2.15-15.11.1
SUSE Linux Enterprise Desktop 12-SP3 (src):    SDL-1.2.15-15.11.1

*** NOTE: This information is not intended to be used for external
    communication, because this may only be a partial fix.
    If you have questions please reach out to maintenance coordination.

Comment 10 Swamp Workflow Management 2019-04-10 15:05:11 UTC

SUSE-SU-2019:0917-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
SUSE Linux Enterprise Module for Desktop Applications 15 (src):    SDL-1.2.15-3.9.1

*** NOTE: This information is not intended to be used for external
    communication, because this may only be a partial fix.
    If you have questions please reach out to maintenance coordination.

Comment 11 Swamp Workflow Management 2019-04-15 13:12:06 UTC

SUSE-SU-2019:0950-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
SUSE Linux Enterprise Module for Desktop Applications 15 (src):    SDL2-2.0.8-3.9.1

*** NOTE: This information is not intended to be used for external
    communication, because this may only be a partial fix.
    If you have questions please reach out to maintenance coordination.

Comment 12 Swamp Workflow Management 2019-04-17 19:25:32 UTC

openSUSE-SU-2019:1223-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
openSUSE Leap 15.0 (src):    SDL-1.2.15-lp150.2.3.1

Comment 13 Swamp Workflow Management 2019-04-23 19:14:40 UTC

openSUSE-SU-2019:1261-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
openSUSE Leap 15.0 (src):    SDL2-2.0.8-lp150.2.3.1

Comment 14 Swamp Workflow Management 2019-05-21 06:12:43 UTC

openSUSE-SU-2019:1213-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
openSUSE Leap 42.3 (src):    SDL-1.2.15-20.3.1

Comment 15 Swamp Workflow Management 2019-05-21 06:16:24 UTC

SUSE-SU-2019:0917-1: An update that fixes 11 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124799,1124800,1124802,1124803,1124805,1124806,1124824,1124825,1124826,1124827,1125099
CVE References: CVE-2019-7572,CVE-2019-7573,CVE-2019-7574,CVE-2019-7575,CVE-2019-7576,CVE-2019-7577,CVE-2019-7578,CVE-2019-7635,CVE-2019-7636,CVE-2019-7637,CVE-2019-7638
Sources used:
SUSE Linux Enterprise Module for Desktop Applications 15 (src):    SDL-1.2.15-3.9.1

*** NOTE: This information is not intended to be used for external
    communication, because this may only be a partial fix.
    If you have questions please reach out to maintenance coordination.

Comment 16 Marcus Meissner 2019-06-27 10:24:13 UTC

releaed

Comment 17 Swamp Workflow Management 2019-09-05 13:18:49 UTC

openSUSE-SU-2019:2071-1: An update that fixes 7 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124827,1140421,1141844,1143763,1143764,1143766,1143768
CVE References: CVE-2019-13616,CVE-2019-5052,CVE-2019-5057,CVE-2019-5058,CVE-2019-5059,CVE-2019-5060,CVE-2019-7635
Sources used:
openSUSE Leap 15.1 (src):    SDL_image-1.2.12+hg695-lp151.3.3.1
openSUSE Leap 15.0 (src):    SDL_image-1.2.12+hg695-lp150.2.3.1

Comment 18 Swamp Workflow Management 2019-09-10 19:15:13 UTC

openSUSE-SU-2019:2109-1: An update that fixes 7 vulnerabilities is now available.

Category: security (moderate)
Bug References: 1124827,1140421,1141844,1143763,1143764,1143766,1143768
CVE References: CVE-2019-13616,CVE-2019-5052,CVE-2019-5057,CVE-2019-5058,CVE-2019-5059,CVE-2019-5060,CVE-2019-7635
Sources used:
openSUSE Backports SLE-15-SP1 (src):    SDL_image-1.2.12+hg695-bp151.4.3.1
openSUSE Backports SLE-15 (src):    SDL_image-1.2.12+hg695-bp150.3.3.1