CVE-2017-5977 log

Source	CVE Red Hat MITRE NVD Debian Ubuntu SUSE Alpine Mageia CVE Details CIRCL Bugs Arch Linux Red Hat Gentoo SUSE GitHub Lists oss-security full-disclosure bugtraq Misc GitHub code web search
Severity	Medium
Remote	Yes
Type	Denial of service
Description	The zzip_mem_entry_extra_block function in memdisk.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (invalid memory read and crash) via a crafted ZIP file.

Group	Package	Affected	Fixed	Severity	Status	Ticket
AVG-273	zziplib	0.13.66-1	0.13.67-1	Medium	Fixed	FS#53133

Date	Advisory	Group	Package	Severity	Type
18 Jan 2018	ASA-201801-17	AVG-273	zziplib	Medium	denial of service

References
https://blogs.gentoo.org/ago/2017/02/09/zziplib-invalid-memory-read-in-zzip_mem_entry_extra_block-memdisk-c/ https://github.com/gdraheim/zziplib/commit/9e8f867a976311a3e5fb0184c947e22ec35f2fcb https://github.com/gdraheim/zziplib/commit/1e5b1ac48186e34e871945769623becfa3650956 https://github.com/gdraheim/zziplib/issues/3

References

https://blogs.gentoo.org/ago/2017/02/09/zziplib-invalid-memory-read-in-zzip_mem_entry_extra_block-memdisk-c/
https://github.com/gdraheim/zziplib/commit/9e8f867a976311a3e5fb0184c947e22ec35f2fcb
https://github.com/gdraheim/zziplib/commit/1e5b1ac48186e34e871945769623becfa3650956
https://github.com/gdraheim/zziplib/issues/3