CVE-2023-33460

medium

Description

There's a memory leak in yajl 2.1.0 with use of yajl_tree_parse function. which will cause out-of-memory in server and cause crash.

References

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YO32YDJ74DADC7CMJNLSLBVWN5EXGF5J/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KLE3C4CECEJ4EUYI56KXI6OWACWXX7WN/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IBUUHG27RM4ROEYKMVRROR27AX6R63MB/

https://lists.debian.org/debian-lts-announce/2023/08/msg00003.html

https://lists.debian.org/debian-lts-announce/2023/07/msg00013.html

https://lists.debian.org/debian-lts-announce/2023/07/msg00000.html

https://github.com/lloyd/yajl/issues/250

Details

Source: Mitre, NVD

Published: 2023-06-06

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Severity: Medium