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SUSE Linux Enterprise Security Update: Multiple Buffer Issues in Transfig

suse
Calendar Grey September 16, 2021
Scroller Suse
SUSE Security Patch for transfig addresses multiple vulnerabilities through updated fixes and enhancements for bolstered security maintenance.
An update that solves 8 vulnerabilities and has one errata is now available

Summary

This update for transfig fixes the following issues: Update to version 3.2.8, including fixes for - CVE-2021-3561: overflow in fig2dev/read.c in function read_colordef() (bsc#1186329). - CVE-2020-21683: Fixed buffer overflow in the shade_or_tint_name_after_declare_color in genpstricks.c (bsc#1189325). - CVE-2020-21682: Fixed buffer overflow in the set_fill component in genge.c (bsc#1189346). - CVE-2020-21681: Fixed buffer overflow in the set_color component in genge.c (bsc#1189345). - CVE-2020-21680: Fixed stack-based buffer overflow in the put_arrow() component in genpict2e.c (bsc#1189343). - CVE-2019-19797: out-of-bounds write in read_colordef in read.c (bsc#1159293). - CVE-2019-19555: stack-based buffer overflow because of an incorrect sscanf (bsc#1161698).

Topics%20covered

Topics Covered

security advisory moderate buffer overflow patch SUSE OpenStack transfig

References

#1136882 #1159130 #1159293 #1161698 #1186329

#1189325 #1189343 #1189345 #1189346

Cross- CVE-2019-19555 CVE-2019-19746 CVE-2019-19797

CVE-2020-21680 CVE-2020-21681 CVE-2020-21682

CVE-2020-21683 CVE-2021-3561

CVSS scores:

CVE-2019-19555 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVE-2019-19555 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVE-2019-19746 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVE-2019-19746 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVE-2019-19797 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVE-2019-19797 (SUSE): 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

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

Announcement ID: SUSE-SU-2021:3124-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate buffer overflow patch SUSE OpenStack transfig

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