PT-2019-5752 · Unspecified+4 · Fig2Dev+4

Frederic Cambus · Published 2019-12-04 · Updated 2024-06-15 · CVE-2019-19555

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions fig2dev version 3.2.7b

Description The issue is related to a stack-based buffer overflow in the read textobject function in read.c due to an incorrect use of sscanf. This can lead to a denial of service. The vulnerability may allow a remote attacker to cause a service disruption.

Recommendations For fig2dev version 3.2.7b, consider applying a patch or fix that corrects the sscanf usage in the read textobject function to prevent the buffer overflow. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

ALT-PU-2020-3549

BDU:2021-01320

CVE-2019-19555

DLA-2073-1

MGASA-2020-0116

OPENSUSE-SU-2021:1143-1

OPENSUSE-SU-2021:1311-1

OPENSUSE-SU-2021:1318-1

OPENSUSE-SU-2021:2454-1

OPENSUSE-SU-2021_1143-1

OPENSUSE-SU-2021_2454-1

OPENSUSE-SU-2024:11472-1

SUSE-SU-2021:14823-1

SUSE-SU-2021:2454-1

SUSE-SU-2021:3124-1

SUSE-SU-2021_14823-1

SUSE-SU-2021_3124-1

USN-5864-1

Affected Products

Alt Linux

Linuxmint

Suse

Ubuntu

Fig2Dev

References · 68

• 🔥 https://sourceforge.net/p/mcj/tickets/55 · Exploit
• https://ubuntu.com/security/notices/USN-5864-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-21530 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-21533 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-2073-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2020-0116.html · Security Note
• https://ubuntu.com/security/CVE-2020-21531 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2019-19555 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-14275 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-21675 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11472-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2021:1311-1 · Vendor Advisory
• https://debian.org/lts/security/2020/dla-2073 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-19555 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2021:1318-1 · Vendor Advisory