openSUSE-SU-2021:3584-1: important: Security update for transfig
openSUSE Security Update: Security update for transfig
______________________________________________________________________________
Announcement ID: openSUSE-SU-2021:3584-1
Rating: important
References: #1189325 #1189343 #1189345 #1189346 #1190607
#1190611 #1190612 #1190615 #1190616 #1190617
#1190618 #1192019
Cross-References: CVE-2020-21529 CVE-2020-21530 CVE-2020-21531
CVE-2020-21532 CVE-2020-21533 CVE-2020-21534
CVE-2020-21535 CVE-2020-21680 CVE-2020-21681
CVE-2020-21682 CVE-2020-21683 CVE-2021-32280
CVSS scores:
CVE-2020-21529 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2020-21530 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2020-21531 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2020-21532 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2020-21533 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2020-21534 (SUSE): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVE-2020-21535 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2020-21680 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2020-21681 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2020-21682 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2020-21683 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2021-32280 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
openSUSE Leap 15.3
______________________________________________________________________________
An update that fixes 12 vulnerabilities is now available.
Description:
This update for transfig fixes the following issues:
Update to fig2dev version 3.2.8 Patchlevel 8b (Aug 2021)
- bsc#1190618, CVE-2020-21529: stack buffer overflow in the bezier_spline
function in genepic.c.
- bsc#1190615, CVE-2020-21530: segmentation fault in the read_objects
function in read.c.
- bsc#1190617, CVE-2020-21531: global buffer overflow in the
conv_pattern_index function in gencgm.c.
- bsc#1190616, CVE-2020-21532: global buffer overflow in the setfigfont
function in genepic.c.
- bsc#1190612, CVE-2020-21533: stack buffer overflow in the
read_textobject function in read.c.
- bsc#1190611, CVE-2020-21534: global buffer overflow in the get_line
function in read.c.
- bsc#1190607, CVE-2020-21535: segmentation fault in the gencgm_start
function in gencgm.c.
- bsc#1192019, CVE-2021-32280: NULL pointer dereference in
compute_closed_spline() in trans_spline.c
Patch Instructions:
To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- openSUSE Leap 15.3:
zypper in -t patch openSUSE-SLE-15.3-2021-3584=1
Package List:
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
transfig-3.2.8b-4.15.1
transfig-debuginfo-3.2.8b-4.15.1
transfig-debugsource-3.2.8b-4.15.1
References:
https://www.suse.com/security/cve/CVE-2020-21529.html
https://www.suse.com/security/cve/CVE-2020-21530.html
https://www.suse.com/security/cve/CVE-2020-21531.html
https://www.suse.com/security/cve/CVE-2020-21532.html
https://www.suse.com/security/cve/CVE-2020-21533.html
https://www.suse.com/security/cve/CVE-2020-21534.html
https://www.suse.com/security/cve/CVE-2020-21535.html
https://www.suse.com/security/cve/CVE-2020-21680.html
https://www.suse.com/security/cve/CVE-2020-21681.html
https://www.suse.com/security/cve/CVE-2020-21682.html
https://www.suse.com/security/cve/CVE-2020-21683.html
https://www.suse.com/security/cve/CVE-2021-32280.html
https://bugzilla.suse.com/1189325
https://bugzilla.suse.com/1189343
https://bugzilla.suse.com/1189345
https://bugzilla.suse.com/1189346
https://bugzilla.suse.com/1190607
https://bugzilla.suse.com/1190611
https://bugzilla.suse.com/1190612
https://bugzilla.suse.com/1190615
https://bugzilla.suse.com/1190616
https://bugzilla.suse.com/1190617
https://bugzilla.suse.com/1190618
https://bugzilla.suse.com/1192019
A transfig security update has been released for openSUSE Leap 15.3.
