EIP-8037兼容性风险致Hoodi测试网Glamsterdam升级推迟

【EIP-8037兼容性风险致Hoodi测试网Glamsterdam升级推迟】金色财经报道,10月26日,以太坊基金会研究员Toni Wahrstätter(@nero_eth)发文称,核心开发者已于上周推迟Hoodi测试网向Glamsterdam升级的分叉时间,以研究ChainSecurity(@chain_security)披露的报告,该报告指出EIP-8037与部分合约的交互存在问题。Wahrstätter称,新问题的实质是EIP-8037打破了部分代码依赖的前提:已消耗的Gas可能在交易中途返还,使gasleft()数值上升,由此产生两类风险——调用前后Gas计数器相减时下溢并触发回滚;失败的子调用返还Gas,使原本不应到达的代码路径被执行,交易看似成功。此外,状态Gas储备在执行期间不可见,以调用前后Gas差值衡量调用消耗会低估实际用量。ChainSecurity此前表示已发现13个真实案例,正与受影响项目进行负责任披露。Wahrstätter称推迟分叉仅争取时间,本周需深入排查合约,后续可能需应用开发者、核心开发者、审计方与节点运营者协调,最坏情况需修改规范。()
热门交易所
排名 # 交易平台 24H成交额 成交涨跌幅 活跃度 交易平台 活跃度
1 $185.98亿 -11.71% 86.7% 86.7%
2 $26.79亿 0.44% 68.6% 68.6%
3 $395.08亿 -8.38% 85.4% 85.4%
4 $9.07亿 -15.49% 69.3% 69.3%
5 $112.60亿 -6.84% 65.3% 65.3%
6 $12.15亿 -8.34% 53.3% 53.3%
7 $2.09亿 19.36% 65.3% 65.3%
8 $7.40亿 -8.76% 68.4% 68.4%
9 $2.85亿 -20.75% 56.9% 56.9%
10 $70.18亿 0.5% 71.1% 71.1%
11 $4.47亿 5.34% 36.2% 36.2%
12 $3,083.40万 -18.05% 59.5% 59.5%
13 $219.68亿 -0.44% 31% 31%
14 $113.55亿 1.3% 76.2% 76.2%
15 $1.41亿 -9.72% 66.9% 66.9%
16 $109.64亿 -12.17% 55.2% 55.2%
17 $11.94亿 -6.33% 26% 26%
18 $16.56亿 27% 46.9% 46.9%
19 $1.07亿 -10.82% 31.5% 31.5%
20 $1,633.83万 -20.7% 58.2% 58.2%
今日行情
排名 # 币种 最新价 24H最高 24H最低 24H量 流通市值 24H涨跌幅 币种 最新价 24H涨跌幅
1 $ 80444.6 $8.10万 $7.94万 $4.94亿 $1.61兆 0.15% 0.15%
2 $ 2333.02 $2,365.19 $2,293.12 $1.73亿 $2,815.80亿 0.27% 0.27%
3 $ 1.292 $1.31 $1.27 $2,937.08万 $787.05亿 -0.06% -0.06%
4 $ 738.5 $744.10 $732.30 $691.65万 $1,007.02亿 0.01% 0.01%
5 $ 1.0012 $1.00 $1.00 $4,461.74万 $708.00亿 0.01% 0.01%
6 $ 101.6 $102.27 $99.90 $6,964.40万 $575.61亿 0.86% 0.86%
7 $ 0.331 $0.33 $0.33 $190.81万 $313.52亿 0.57% 0.57%
8 $ 0.07724 $0.08 $0.08 $1,542.70万 $129.94亿 0.94% 0.94%
9 $ 279.36 $284.48 $271.60 $63.30万 $55.81亿 2.45% 2.45%
10 $ 77.21 $77.66 $74.98 $2,201.78万 $262.01亿 2.06% 2.06%
11 $ 0.20478 $0.21 $0.20 $216.57万 $73.62亿 0.5% 0.5%
12 $ 79334.8 $8.06万 $7.93万 $1,744.32 $102.27亿 -1.04% -1.04%
13 $ 8.975 $9.02 $8.89 $586.77 $82.72亿 -0.26% -0.26%
15 $ 0.16921 $0.17 $0.17 $72.83万 $54.85亿 0.31% 0.31%
16 $ 56.78 $57.34 $55.99 $364.38万 $43.56亿 1.28% 1.28%
17 $ 0.07746 $0.08 $0.08 $107.90万 $33.15亿 0.97% 0.97%
18 $ 1234.57 $1,241.81 $1,177.83 $1,797.19万 $203.41亿 4.05% 4.05%
19 $ 8.949 $8.98 $8.76 $174.91万 $38.50亿 1.76% 1.76%
20 $ 0.000004843 $0.00 $0.00 $14.55万 $28.54亿 -0.04% -0.04%
21 $ 0.9185 $0.93 $0.90 $884.53万 $34.83亿 0.8% 0.8%
22 $ 0.0539 $0.06 $0.05 $17.88万 $20.80亿 -1.19% -1.19%
23 $ 0.05289 $0.05 $0.05 $39.04万 $14.14亿 -0.07% -0.07%
24 $ 7.022 $7.11 $6.66 $668.52万 $44.60亿 5.08% 5.08%
25 $ 1.0193 $1.05 $1.00 $147.90万 $16.85亿 -0.04% -0.04%
26 $ 0.5162 $0.53 $0.51 $12.44万 $16.79亿 1.25% 1.25%
27 $ 4025.83 $4,031.85 $3,993.83 $27.04万 $15.33亿 0.61% 0.61%
28 $ 0.7118 $0.71 $0.70 $272.48万 $17.76亿 1.61% 1.61%
29 $ 135.81 $138.96 $133.60 $735.75万 $20.80亿 0.08% 0.08%
30 $ 0.0000016169 $0.00 $0.00 $4,214.08 $16.17亿 0.45% 0.45%
31 $ 251.48 $255.27 $246.02 $159.83万 $26.57亿 1.85% 1.85%
32 $ 108.79 $109.50 $106.06 $183.89万 $22.85亿 2.41% 2.41%
33 $ 0.000004391 $0.00 $0.00 $1,565.41万 $18.47亿 -0.52% -0.52%
34 $ 7.519 $7.59 $7.40 $22.07万 $11.66亿 0.41% 0.41%
35 $ 4.558 $4.70 $4.39 $2,545.83万 $58.55亿 3.56% 3.56%
36 $ 2.599 $2.66 $2.56 $48.24万 $14.20亿 0.07% 0.07%
37 $ 0.07579 $0.08 $0.07 $40.12万 $6.35亿 -0.07% -0.07%
38 $ 0.4408 $0.46 $0.43 $1,408.94万 $11.93亿 -0.22% -0.22%
39 $ 1.639 $1.66 $1.61 $8.52万 $7.98亿 1.92% 1.92%
40 $ 0.9978 $1.00 $1.00 $507.48万 $9.81亿 -0.02% -0.02%
41 $ 0.20761 $0.21 $0.19 $1,026.46万 $16.52亿 9.04% 9.04%
42 $ 0.998 $1.00 $1.00 $6,781.10 $8.54亿 0.2% 0.2%
43 $ 0.03562 $0.04 $0.04 $67.02万 $9.65亿 0.28% 0.28%
44 $ 207.05 $218.00 $180.20 $276.71万 $25.00亿 14.15% 14.15%
45 $ 0.10459 $0.11 $0.10 $6.09万 $9.25亿 2.17% 2.17%
46 $ 0.00609 $0.01 $0.01 $4.62万 $5.04亿 0.19% 0.19%
47 $ 0.0332 $0.03 $0.03 $48.85万 $6.34亿 4.17% 4.17%
48 $ 0.6959 $0.71 $0.69 $32.48万 $5.23亿 0.38% 0.38%

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