PT-2022-6899 · Unknown · Hutool-Json

Aaronzhouyu + 3 · Published 2022-12-13 · Updated 2022-12-16 · CVE-2022-45689

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions hutool-json version 5.8.10

Description The issue in hutool-json is related to an out of memory error, which can be exploited by a remote attacker to cause a denial of service. This is due to a buffer overflow in memory.

Recommendations For hutool-json version 5.8.10, consider applying configuration changes to limit memory allocation and prevent out of memory errors until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Resource Exhaustion

Weakness Enumeration

CWE-787

CWE-400

Related Identifiers

BDU:2023-05431

CVE-2022-45689

GHSA-FXRC-HG6J-6V3X

Affected Products

Hutool-Json

References · 10

• 🔥 https://github.com/dromara/hutool/issues/2747 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-45689 · Security Note
• https://bdu.fstec.ru/vul/2023-05431 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45689 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-fxrc-hg6j-6v3x · Vendor Advisory
• https://github.com/dromara/hutool · Note
• https://t.me/cvenotify/40010 · Telegram Post
• https://cisa.gov/news-events/bulletins/sb22-353 · Note
• https://vuldb.com/?id.215609 · Note
• https://github.com/advisories/GHSA-fxrc-hg6j-6v3x · Note