PT-2023-5284 · Libeconf+1 · Libeconf+1

CVE-2023-30078 · Publicado 2023-03-16 · Atualizado 2024-07-12

Positive Technologies (AI Summary)

CVSS v2.0

10

Alta

Vetor base

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions libeconf (affected versions not specified)

Description The issue is related to the econf writeFile() function in the libeconf library, which is used for configuration file analysis and management. It involves a buffer overflow in memory, allowing a remote attacker to potentially cause a denial of service or execute arbitrary code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Stack Overflow

Memory Corruption

Enumeração de Fraquezas

CWE-121

CWE-787

Identificadores relacionados

BDU:2023-05908

CVE-2023-30078

OPENSUSE-SU-2023_3954-1

OPENSUSE-SU-2024:13221-1

SUSE-SU-2023:3639-1

SUSE-SU-2023:3954-1

SUSE-SU-2023:3954-2

SUSE-SU-2024:2426-1

Produtos afetados

Suse

Libeconf

Referências · 37

• 🔥 https://github.com/openSUSE/libeconf/issues/178 · Exploit
• 🔥 https://github.com/yangjiageng/PoC/blob/master/libeconf-PoC/econf_writeFile_546 · Exploit
• 🔥 https://raw.githubusercontent.com/yangjiageng/PoC/master/libeconf-PoC/tst-write-string-data.c · Exploit
• 🔥 https://github.com/yangjiageng/PoC/blob/master/libeconf-PoC/read_file_503 · Exploit
• https://github.com/openSUSE/libeconf/issues/177 · Nota
• https://github.com/openSUSE/libeconf/commit/8d086dfc69d4299e55e4844e3573b3a4cf420f19 · Nota
• https://access.redhat.com/security/cve/cve-2023-30078 · Nota
• https://suse.com/security/cve/CVE-2023-22652 · Nota
• https://osv.dev/vulnerability/SUSE-SU-2023:3954-2 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2023-30078 · Nota
• https://suse.com/support/update/announcement/2024/suse-su-20242426-1 · Nota
• https://security-tracker.debian.org/tracker/CVE-2023-30078 · Aviso do Fabricante
• https://suse.com/support/update/announcement/2023/suse-su-20233954-2 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2023-30078 · Nota de Segurança
• https://raw.githubusercontent.com/yangjiageng/PoC/master/libeconf-PoC/tst-logindefs1.c · Nota