CVE-2022-44797

CRITICAL9.8EPSS 0.73%

btcd mishandles witness size checking

發布日:2022/11/7修改日:2024/5/20

也稱為:GHSA-2chg-86hq-7w38GO-2022-1098

描述

btcd before 0.23.2, as used in Lightning Labs lnd before 0.15.2-beta and other Bitcoin-related products, mishandles witness size checking. ### Specific Go Packages Affected github.com/btcsuite/btcd/wire

受影響套件(3)

Go/github.com/btcsuite/btcdfrom 0, < 0.23.2
Go/github.com/btcsuite/btcdfrom 0, < 0.23.2
Go/github.com/lightningnetwork/lndfrom 0, < 0.15.2-beta

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	CRITICAL9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

參考連結(10)

ADVISORYhttps://github.com/advisories/GHSA-2chg-86hq-7w38
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-44797
PATCHhttps://github.com/btcsuite/btcd
PATCHhttps://github.com/btcsuite/btcd/pull/1896/commits/f523d4ccaa5f34a2f761f16a05f5d6e6665b1168
WEBhttps://github.com/btcsuite/btcd/commit/7fdaf6958781df46fffee4bc8bee38801c066da8
WEBhttps://github.com/btcsuite/btcd/pull/1896
WEBhttps://github.com/btcsuite/btcd/releases/tag/v0.23.2
WEBhttps://github.com/lightningnetwork/lnd/issues/7002
WEBhttps://github.com/lightningnetwork/lnd/releases/tag/v0.15.2-beta
WEBhttps://pkg.go.dev/vuln/GO-2022-1098