PT-2023-26774 · Cppcheck+1 · Cppcheck+1

Tamagawa Takeshi · Published 2023-09-11 · Updated 2024-06-15 · CVE-2023-39070

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Cppcheck version 2.12 dev

Description An issue in Cppcheck allows a local attacker to execute arbitrary code via the removeContradiction parameter in token.cpp:1934. This issue enables the attacker to potentially gain control over the system.

Recommendations For Cppcheck version 2.12 dev, as a temporary workaround, consider disabling the removeContradiction parameter in token.cpp until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

AZL-43537

AZL-45396

CVE-2023-39070

OPENSUSE-SU-2023:0413-1

OPENSUSE-SU-2024:13526-1

Affected Products

Cppcheck

Debian

References · 17

• 🔥 https://sourceforge.net/p/cppcheck/discussion/general/thread/fa43fb8ab1 · Exploit
• https://ubuntu.com/security/CVE-2023-39070 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:13526-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-39070 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2023-39070 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-45396 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-39070 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-39070 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2023:0413-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-39070 · Security Note
• https://osv.dev/vulnerability/CVE-2023-39070 · Vendor Advisory
• https://osv.dev/vulnerability/AZL-43537 · Vendor Advisory
• https://bugzilla.suse.com/1215233 · Note
• https://twitter.com/VulmonFeeds/status/1701335300327276664 · Twitter Post
• https://lists.opensuse.org/archives/list/[e-mail]/thread/JPXYQJRDWA7KRE6MM4XEMXQLBO4V7XED · Note