CVE-2018-11212

Sažetak

An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.

Reference

https://github.com/ChijinZ/security_advisories/tree/master/libjpeg-v9a
https://usn.ubuntu.com/3706-1/
https://usn.ubuntu.com/3706-2/
http://www.securityfocus.com/bid/106583
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
https://security.netapp.com/advisory/ntap-20190118-0001/
https://lists.debian.org/debian-lts-announce/2019/01/msg00015.html
https://access.redhat.com/errata/RHSA-2019:0469
https://access.redhat.com/errata/RHSA-2019:0474
https://access.redhat.com/errata/RHSA-2019:0473
https://access.redhat.com/errata/RHSA-2019:0472
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00028.html
https://access.redhat.com/errata/RHSA-2019:0640
https://access.redhat.com/errata/RHSA-2019:1238
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00059.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00013.html
https://access.redhat.com/errata/RHSA-2019:2052
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbst03958en_us
http://www.ijg.org/
https://github.com/zzyyrr/divide-by-zero-in-libjpeg-9d.git
https://www.oracle.com/security-alerts/cpuapr2022.html

CVSS

Base:	4.3
Impact:	2.9
Exploitability:	8.6

Pristup

Vektor	Složenost	Autentikacija
NETWORK	MEDIUM	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	PARTIAL

CVSS vektor

AV:N/AC:M/Au:N/C:N/I:N/A:P

Zadnje važnije ažuriranje

20-04-2022 - 00:15

Objavljeno

16-05-2018 - 17:29