QID 751142

Date Published: 2021-09-20

QID 751142: SUSE Enterprise Linux Security Update for transfig (SUSE-SU-2021:3124-1)

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).
- cve-2019-19746: segmentation fault and out-of-bounds write because of an integer overflow via a large arrow type (bsc#1159130).

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation allows attacker to compromise the system.

CVSS V3 rated as High - 7.1 severity.

CVSS V2 rated as Medium - 5.8 severity.

Solution

Upgrade to the latest package which contains the patch. To install this SUSE Security, Update use YaST online_update. Alternatively you can run the command listed for your product. To install packages using the command line interface, use command "yum update". Refer to Suse security advisory: SUSE-SU-2021:3124-1 to address this issue and obtain further details.

Vendor References

SUSE-SU-2021:3124-1 - lists.suse.com/pipermail/sle-security-updates/2021-September/009457.html

CVEs related to QID 751142

CVE-2020-21682 | CVE-2020-21683 | CVE-2021-3561 | CVE-2019-19555 | CVE-2020-21681 | CVE-2020-21680 | CVE-2019-19797 | CVE-2019-19746 |

Software Advisories

Advisory ID	Software	Component	Link
SUSE-SU-2021:3124-1	SUSE Enterprise Linux		lists.suse.com/pipermail/sle-security-updates/2021-September/009457.html

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