PT-2017-9713 · Gnu+1 · Gnu Guile+1

Publicado 2016-10-23 · Atualizado 2024-06-15 · CVE-2016-8605

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions GNU Guile versions prior to 2.0.13

Description The issue arises from the mkdir procedure in GNU Guile, which temporarily changes the process' umask to zero. In a multithreaded application, this time window allows other threads to create files with insecure permissions. For instance, using mkdir without specifying the mode argument results in directories being created with 0777 permissions.

Recommendations For versions prior to 2.0.13, update to Guile 2.0.13 to resolve the issue.

Correção

Enumeração de Fraquezas

CWE-275

Identificadores relacionados

CVE-2016-8605

DLA-666-1

MGASA-2016-0354

MGASA-2021-0340

OPENSUSE-SU-2023:0137-1

OPENSUSE-SU-2024:10389-1

OPENSUSE-SU-2024:10415-1

SUSE-SU-2017:0394-1

SUSE-SU-2017:0398-1

SUSE-SU-2017_0394-1

SUSE-SU-2017_0398-1

SUSE-SU-2020:1659-1

SUSE-SU-2020_1659-1

Produtos afetados

Gnu Guile

Suse

Referências · 34

• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNVE5N24FLWDYBQ3LAFMF6BFCWKDO7VM · Aviso do Fabricante
• https://security.alpinelinux.org/vuln/CVE-2016-8605 · Nota
• http://openwall.com/lists/oss-security/2016/10/12/1 · Correção
• https://advisories.mageia.org/MGASA-2021-0340.html · Nota de Segurança
• https://osv.dev/vulnerability/SUSE-SU-2020:1659-1 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2016-8605 · Nota de Segurança
• https://suse.com/support/update/announcement/2020/suse-su-20201659-1 · Nota
• https://osv.dev/vulnerability/CVE-2016-8605 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2020-17354 · Nota
• https://bugzilla.suse.com/1004221 · Nota
• https://osv.dev/vulnerability/MGASA-2016-0354 · Aviso do Fabricante
• https://advisories.mageia.org/MGASA-2016-0354.html · Nota de Segurança
• https://suse.com/support/update/announcement/2017/suse-su-20170398-1 · Nota
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UJP5S36GTXMDEBXWF6LKKV76DSLNQG44 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2016-8606 · Nota