Vulnerability Details : CVE-2022-24916
Optimism before @eth-optimism/l2geth@0.5.11 allows economic griefing because a balance is duplicated upon contract self-destruction.
Products affected by CVE-2022-24916
- cpe:2.3:a:optimism:eth-optimism\/l2geth:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-24916
0.28%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-24916
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:P/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
3.9
|
3.6
|
NIST |
References for CVE-2022-24916
-
https://www.saurik.com/optimism.html
Attacking an Ethereum L2 with Unbridled Optimism - Jay Freeman (saurik)Exploit;Third Party Advisory
-
https://github.com/ethereum-optimism/optimism/pull/2146
maintenance: decrease geth diff by smartcontracts · Pull Request #2146 · ethereum-optimism/optimism · GitHubPatch;Third Party Advisory
-
https://github.com/ethereum-optimism/optimism/compare/%40eth-optimism%2Fl2geth%400.5.10...%40eth-optimism%2Fl2geth%400.5.11
Comparing @eth-optimism/l2geth@0.5.10...@eth-optimism/l2geth@0.5.11 · ethereum-optimism/optimism · GitHubPatch;Third Party Advisory
-
https://news.ycombinator.com/item?id=30289240
Attacking an Ethereum L2 with Unbridled Optimism | Hacker NewsThird Party Advisory
-
https://optimismpbc.medium.com/disclosure-fixing-a-critical-bug-in-optimisms-geth-fork-a836ebdf7c94
Disclosure: Fixing a critical bug in Optimism’s Geth fork | by Optimism PBC | Feb, 2022 | MediumThird Party Advisory
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