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CVE-2024-30253

Handling untrusted input can result in a crash, leading to loss of availability / denial of service

7.5 HighFix available

@solana/web3.js is the Solana JavaScript SDK. Using particular inputs with @solana/web3.js will result in memory exhaustion (OOM). If you have a server, client, mobile, or desktop product that accepts untrusted input for use with @solana/web3.js, your application/service may crash, resulting in a loss of availability. This vulnerability is fixed in 1.0.1, 1.10.2, 1.11.1, 1.12.1, 1.1.2, 1.13.1, 1.14.1, 1.15.1, 1.16.2, 1.17.1, 1.18.1, 1.19.1, 1.20.3, 1.21.1, 1.22.1, 1.23.1, 1.24.3, 1.25.1, 1.26.1, 1.27.1, 1.28.1, 1.2.8, 1.29.4, 1.30.3, 1.31.1, 1.3.1, 1.32.3, 1.33.1, 1.34.1, 1.35.2, 1.36.1, 1.37.3, 1.38.1, 1.39.2, 1.40.2, 1.41.11, 1.4.1, 1.42.1, 1.43.7, 1.44.4, 1.45.1, 1.46.1, 1.47.5, 1.48.1, 1.49.1, 1.50.2, 1.51.1, 1.5.1, 1.52.1, 1.53.1, 1.54.2, 1.55.1, 1.56.3, 1.57.1, 1.58.1, 1.59.2, 1.60.1, 1.61.2, 1.6.1, 1.62.2, 1.63.2, 1.64.1, 1.65.1, 1.66.6, 1.67.3, 1.68.2, 1.69.1, 1.70.4, 1.71.1, 1.72.1, 1.7.2, 1.73.5, 1.74.1, 1.75.1, 1.76.1, 1.77.4, 1.78.8, 1.79.1, 1.80.1, 1.81.1, 1.8.1, 1.82.1, 1.83.1, 1.84.1, 1.85.1, 1.86.1, 1.87.7, 1.88.1, 1.89.2, 1.90.2, 1.9.2, and 1.91.3.

Attack profile

How easy it is to exploit

Attack vector
Network
Complexity
Low
Privileges needed
None
User interaction
None

What an attacker can affect

Confidentiality
None
Integrity
None
Availability
High

Exploit likelihood

0.59%Up 0.6 points since Apr 18, 2024
90%50%10%1%

What each source reports

CVE List Score used 7.5

Handling untrusted input can result in a crash, leading to loss of availability / denial of service

@solana/web3.js is the Solana JavaScript SDK. Using particular inputs with @solana/web3.js will result in memory exhaustion (OOM). If you have a server, client, mobile, or desktop product that accepts untrusted input for use with @solana/web3.js, your application/service may crash, resulting in a loss of availability. This vulnerability is fixed in 1.0.1, 1.10.2, 1.11.1, 1.12.1, 1.1.2, 1.13.1, 1.14.1, 1.15.1, 1.16.2, 1.17.1, 1.18.1, 1.19.1, 1.20.3, 1.21.1, 1.22.1, 1.23.1, 1.24.3, 1.25.1, 1.26.1, 1.27.1, 1.28.1, 1.2.8, 1.29.4, 1.30.3, 1.31.1, 1.3.1, 1.32.3, 1.33.1, 1.34.1, 1.35.2, 1.36.1, 1.37.3, 1.38.1, 1.39.2, 1.40.2, 1.41.11, 1.4.1, 1.42.1, 1.43.7, 1.44.4, 1.45.1, 1.46.1, 1.47.5, 1.48.1, 1.49.1, 1.50.2, 1.51.1, 1.5.1, 1.52.1, 1.53.1, 1.54.2, 1.55.1, 1.56.3, 1.57.1, 1.58.1, 1.59.2, 1.60.1, 1.61.2, 1.6.1, 1.62.2, 1.63.2, 1.64.1, 1.65.1, 1.66.6, 1.67.3, 1.68.2, 1.69.1, 1.70.4, 1.71.1, 1.72.1, 1.7.2, 1.73.5, 1.74.1, 1.75.1, 1.76.1, 1.77.4, 1.78.8, 1.79.1, 1.80.1, 1.81.1, 1.8.1, 1.82.1, 1.83.1, 1.84.1, 1.85.1, 1.86.1, 1.87.7, 1.88.1, 1.89.2, 1.90.2, 1.9.2, and 1.91.3.

Record
CVE-2024-30253
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-119
Updated
2026-11-02
EUVDEUVD-2024-1160 7.5

@solana/web3.js is the Solana JavaScript SDK. Using particular inputs with @solana/web3.js will result in memory exhaustion (OOM). If you have a server, client, mobile, or desktop product that accepts untrusted input for use with @solana/web3.js, your application/service may crash, resulting in a loss of availability. This vulnerability is fixed in 1.0.1, 1.10.2, 1.11.1, 1.12.1, 1.1.2, 1.13.1, 1.14.1, 1.15.1, 1.16.2, 1.17.1, 1.18.1, 1.19.1, 1.20.3, 1.21.1, 1.22.1, 1.23.1, 1.24.3, 1.25.1, 1.26.1, 1.27.1, 1.28.1, 1.2.8, 1.29.4, 1.30.3, 1.31.1, 1.3.1, 1.32.3, 1.33.1, 1.34.1, 1.35.2, 1.36.1, 1.37.3, 1.38.1, 1.39.2, 1.40.2, 1.41.11, 1.4.1, 1.42.1, 1.43.7, 1.44.4, 1.45.1, 1.46.1, 1.47.5, 1.48.1, 1.49.1, 1.50.2, 1.51.1, 1.5.1, 1.52.1, 1.53.1, 1.54.2, 1.55.1, 1.56.3, 1.57.1, 1.58.1, 1.59.2, 1.60.1, 1.61.2, 1.6.1, 1.62.2, 1.63.2, 1.64.1, 1.65.1, 1.66.6, 1.67.3, 1.68.2, 1.69.1, 1.70.4, 1.71.1, 1.72.1, 1.7.2, 1.73.5, 1.74.1, 1.75.1, 1.76.1, 1.77.4, 1.78.8, 1.79.1, 1.80.1, 1.81.1, 1.8.1, 1.82.1, 1.83.1, 1.84.1, 1.85.1, 1.86.1, 1.87.7, 1.88.1, 1.89.2, 1.90.2, 1.9.2, and 1.91.3.

Record
EUVD-2024-1160
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated
2026-11-03
GitHub AdvisoriesGHSA-8m45-2rjm-j347 7.5

Handling untrusted input can result in a crash, leading to loss of availability / denial of service

Using particular inputs with @solana/web3.js will result in memory exhaustion (OOM).

If you have a server, client, mobile, or desktop product that accepts untrusted input for use with @solana/web3.js, your application/service may crash, resulting in a loss of availability.

Record
GHSA-8m45-2rjm-j347
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-119
Updated
2026-11-02
NVD 7.5

@solana/web3.js is the Solana JavaScript SDK. Using particular inputs with @solana/web3.js will result in memory exhaustion (OOM). If you have a server, client, mobile, or desktop product that accepts untrusted input for use with @solana/web3.js, your application/service may crash, resulting in a loss of availability. This vulnerability is fixed in 1.0.1, 1.10.2, 1.11.1, 1.12.1, 1.1.2, 1.13.1, 1.14.1, 1.15.1, 1.16.2, 1.17.1, 1.18.1, 1.19.1, 1.20.3, 1.21.1, 1.22.1, 1.23.1, 1.24.3, 1.25.1, 1.26.1, 1.27.1, 1.28.1, 1.2.8, 1.29.4, 1.30.3, 1.31.1, 1.3.1, 1.32.3, 1.33.1, 1.34.1, 1.35.2, 1.36.1, 1.37.3, 1.38.1, 1.39.2, 1.40.2, 1.41.11, 1.4.1, 1.42.1, 1.43.7, 1.44.4, 1.45.1, 1.46.1, 1.47.5, 1.48.1, 1.49.1, 1.50.2, 1.51.1, 1.5.1, 1.52.1, 1.53.1, 1.54.2, 1.55.1, 1.56.3, 1.57.1, 1.58.1, 1.59.2, 1.60.1, 1.61.2, 1.6.1, 1.62.2, 1.63.2, 1.64.1, 1.65.1, 1.66.6, 1.67.3, 1.68.2, 1.69.1, 1.70.4, 1.71.1, 1.72.1, 1.7.2, 1.73.5, 1.74.1, 1.75.1, 1.76.1, 1.77.4, 1.78.8, 1.79.1, 1.80.1, 1.81.1, 1.8.1, 1.82.1, 1.83.1, 1.84.1, 1.85.1, 1.86.1, 1.87.7, 1.88.1, 1.89.2, 1.90.2, 1.9.2, and 1.91.3.

Record
CVE-2024-30253
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-119
Updated
2026-11-02
OSV 7.5

Handling untrusted input can result in a crash, leading to loss of availability / denial of service

@solana/web3.js is the Solana JavaScript SDK. Using particular inputs with @solana/web3.js will result in memory exhaustion (OOM). If you have a server, client, mobile, or desktop product that accepts untrusted input for use with @solana/web3.js, your application/service may crash, resulting in a loss of availability. This vulnerability is fixed in 1.0.1, 1.10.2, 1.11.1, 1.12.1, 1.1.2, 1.13.1, 1.14.1, 1.15.1, 1.16.2, 1.17.1, 1.18.1, 1.19.1, 1.20.3, 1.21.1, 1.22.1, 1.23.1, 1.24.3, 1.25.1, 1.26.1, 1.27.1, 1.28.1, 1.2.8, 1.29.4, 1.30.3, 1.31.1, 1.3.1, 1.32.3, 1.33.1, 1.34.1, 1.35.2, 1.36.1, 1.37.3, 1.38.1, 1.39.2, 1.40.2, 1.41.11, 1.4.1, 1.42.1, 1.43.7, 1.44.4, 1.45.1, 1.46.1, 1.47.5, 1.48.1, 1.49.1, 1.50.2, 1.51.1, 1.5.1, 1.52.1, 1.53.1, 1.54.2, 1.55.1, 1.56.3, 1.57.1, 1.58.1, 1.59.2, 1.60.1, 1.61.2, 1.6.1, 1.62.2, 1.63.2, 1.64.1, 1.65.1, 1.66.6, 1.67.3, 1.68.2, 1.69.1, 1.70.4, 1.71.1, 1.72.1, 1.7.2, 1.73.5, 1.74.1, 1.75.1, 1.76.1, 1.77.4, 1.78.8, 1.79.1, 1.80.1, 1.81.1, 1.8.1, 1.82.1, 1.83.1, 1.84.1, 1.85.1, 1.86.1, 1.87.7, 1.88.1, 1.89.2, 1.90.2, 1.9.2, and 1.91.3.

Record
CVE-2024-30253
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-119
Updated
2026-11-02
OSVGHSA-8m45-2rjm-j347 7.5

Handling untrusted input can result in a crash, leading to loss of availability / denial of service

Using particular inputs with @solana/web3.js will result in memory exhaustion (OOM).

If you have a server, client, mobile, or desktop product that accepts untrusted input for use with @solana/web3.js, your application/service may crash, resulting in a loss of availability.

Record
GHSA-8m45-2rjm-j347
CVSS 3.1
7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness
CWE-119
Updated
2026-11-02

Affected products

Affected packages

Affected packages
PackageAffectedFixed
@solana/web3.js
npm
1.91.0 up to 1.91.3
1.91.3
@solana/web3.js
npm
1.90 up to 1.90.2
1.90.2
@solana/web3.js
npm
1.89 up to 1.89.2
1.89.2
@solana/web3.js
npm
1.88.0 to 1.88.0
1.88.1
@solana/web3.js
npm
1.87.0 up to 1.87.7
1.87.7
@solana/web3.js
npm
1.86.0 to 1.86.0
1.86.1
@solana/web3.js
npm
1.85.0 to 1.85.0
1.85.1
@solana/web3.js
npm
1.84.0 to 1.84.0
1.84.1
@solana/web3.js
npm
1.83.0 to 1.83.0
1.83.1
@solana/web3.js
npm
1.82.0 to 1.82.0
1.82.1
Show 136 moreShow less
Affected packages
PackageAffectedFixed
@solana/web3.js
npm
1.81.0 to 1.81.0
1.81.1
@solana/web3.js
npm
1.80.0 to 1.80.0
1.80.1
@solana/web3.js
npm
1.79.0 to 1.79.0
1.79.1
@solana/web3.js
npm
1.78 up to 1.78.8
1.78.8
@solana/web3.js
npm
1.77 up to 1.77.4
1.77.4
@solana/web3.js
npm
1.76.0 to 1.76.0
1.76.1
@solana/web3.js
npm
1.75.0 to 1.75.0
1.75.1
@solana/web3.js
npm
1.74.0 to 1.74.0
1.74.1
@solana/web3.js
npm
1.73.0 up to 1.73.5
1.73.5
@solana/web3.js
npm
1.72.0 to 1.72.0
1.72.1
@solana/web3.js
npm
1.71.0 to 1.71.0
1.71.1
@solana/web3.js
npm
1.70.0 up to 1.70.4
1.70.4
@solana/web3.js
npm
1.69.0 to 1.69.0
1.69.1
@solana/web3.js
npm
1.68.0 up to 1.68.2
1.68.2
@solana/web3.js
npm
1.67.0 up to 1.67.3
1.67.3
@solana/web3.js
npm
1.66.0 up to 1.66.6
1.66.6
@solana/web3.js
npm
1.65.0 to 1.65.0
1.65.1
@solana/web3.js
npm
1.64.0 to 1.64.0
1.64.1
@solana/web3.js
npm
1.63.0 up to 1.63.2
1.63.2
@solana/web3.js
npm
1.62.0 up to 1.62.2
1.62.2
@solana/web3.js
npm
1.61.0 up to 1.61.2
1.61.2
@solana/web3.js
npm
1.60.0 to 1.60.0
1.60.1
@solana/web3.js
npm
1.59.0 up to 1.59.2
1.59.2
@solana/web3.js
npm
1.58.0 to 1.58.0
1.58.1
@solana/web3.js
npm
1.57.0 to 1.57.0
1.57.1
@solana/web3.js
npm
1.56.0 up to 1.56.3
1.56.3
@solana/web3.js
npm
1.55.0 to 1.55.0
1.55.1
@solana/web3.js
npm
1.54.0 up to 1.54.2
1.54.2
@solana/web3.js
npm
1.53.0 to 1.53.0
1.53.1
@solana/web3.js
npm
1.52.0 to 1.52.0
1.52.1
@solana/web3.js
npm
1.51.0 to 1.51.0
1.51.1
@solana/web3.js
npm
1.50.0 up to 1.50.2
1.50.2
@solana/web3.js
npm
1.49.0 to 1.49.0
1.49.1
@solana/web3.js
npm
1.48.0 to 1.48.0
1.48.1
@solana/web3.js
npm
1.47.0 up to 1.47.5
1.47.5
@solana/web3.js
npm
1.46.0 to 1.46.0
1.46.1
@solana/web3.js
npm
1.45.0 to 1.45.0
1.45.1
@solana/web3.js
npm
1.44.0 up to 1.44.4
1.44.4
@solana/web3.js
npm
1.43.0 up to 1.43.7
1.43.7
@solana/web3.js
npm
1.42.0 to 1.42.0
1.42.1
@solana/web3.js
npm
1.41.0 up to 1.41.11
1.41.11
@solana/web3.js
npm
1.40.0 up to 1.40.2
1.40.2
@solana/web3.js
npm
1.39.0 up to 1.39.2
1.39.2
@solana/web3.js
npm
1.38.0 to 1.38.0
1.38.1
@solana/web3.js
npm
1.37.0 up to 1.37.3
1.37.3
@solana/web3.js
npm
1.36.0 to 1.36.0
1.36.1
@solana/web3.js
npm
1.35.0 up to 1.35.2
1.35.2
@solana/web3.js
npm
1.34.0 to 1.34.0
1.34.1
@solana/web3.js
npm
1.33.0 to 1.33.0
1.33.1
@solana/web3.js
npm
1.32.0 up to 1.32.2
1.32.2
@solana/web3.js
npm
1.31.0 to 1.31.0
1.31.1
@solana/web3.js
npm
1.30.0 up to 1.30.3
1.30.3
@solana/web3.js
npm
1.29.0 up to 1.29.4
1.29.4
@solana/web3.js
npm
1.28.0 to 1.28.0
1.28.1
@solana/web3.js
npm
1.27.0 to 1.27.0
1.27.1
@solana/web3.js
npm
1.26.0 to 1.26.0
1.26.1
@solana/web3.js
npm
1.25.0 to 1.25.0
1.25.1
@solana/web3.js
npm
1.24.0 up to 1.24.3
1.24.3
@solana/web3.js
npm
1.23.0 to 1.23.0
1.23.1
@solana/web3.js
npm
1.22.0 to 1.22.0
1.22.1
@solana/web3.js
npm
1.21.0 to 1.21.0
1.21.1
@solana/web3.js
npm
1.20.0 up to 1.20.3
1.20.3
@solana/web3.js
npm
1.19.0 to 1.19.0
1.19.1
@solana/web3.js
npm
1.18.0 to 1.18.0
1.18.1
@solana/web3.js
npm
1.17.0 to 1.17.0
1.17.1
@solana/web3.js
npm
1.16.0 up to 1.16.2
1.16.2
@solana/web3.js
npm
1.15.0 to 1.15.0
1.15.1
@solana/web3.js
npm
1.14.0 to 1.14.0
1.14.1
@solana/web3.js
npm
1.13.0 to 1.13.0
1.13.1
@solana/web3.js
npm
1.12.0 to 1.12.0
1.12.1
@solana/web3.js
npm
1.11.0 to 1.11.0
1.11.1
@solana/web3.js
npm
1.10.0 up to 1.10.2
1.10.2
@solana/web3.js
npm
1.9.0 up to 1.9.2
1.9.2
@solana/web3.js
npm
1.8.0 to 1.8.0
1.8.1
@solana/web3.js
npm
1.7.0 up to 1.7.2
1.7.2
@solana/web3.js
npm
1.6.0 to 1.6.0
1.6.1
@solana/web3.js
npm
1.5.0 to 1.5.0
1.5.1
@solana/web3.js
npm
1.4.0 to 1.4.0
1.4.1
@solana/web3.js
npm
1.3.0 to 1.3.0
1.3.1
@solana/web3.js
npm
1.2.0 up to 1.2.8
1.2.8
@solana/web3.js
npm
1.1.0 up to 1.1.2
1.1.2
@solana/web3.js
npm
before 1.0.1
1.0.1
@solana/web3.js
npm
1.88.0 up to 1.88.1
1.88.1
@solana/web3.js
npm
1.86.0 up to 1.86.1
1.86.1
@solana/web3.js
npm
1.85.0 up to 1.85.1
1.85.1
@solana/web3.js
npm
1.84.0 up to 1.84.1
1.84.1
@solana/web3.js
npm
1.83.0 up to 1.83.1
1.83.1
@solana/web3.js
npm
1.82.0 up to 1.82.1
1.82.1
@solana/web3.js
npm
1.81.0 up to 1.81.1
1.81.1
@solana/web3.js
npm
1.80.0 up to 1.80.1
1.80.1
@solana/web3.js
npm
1.79.0 up to 1.79.1
1.79.1
@solana/web3.js
npm
1.76.0 up to 1.76.1
1.76.1
@solana/web3.js
npm
1.75.0 up to 1.75.1
1.75.1
@solana/web3.js
npm
1.74.0 up to 1.74.1
1.74.1
@solana/web3.js
npm
1.72.0 up to 1.72.1
1.72.1
@solana/web3.js
npm
1.71.0 up to 1.71.1
1.71.1
@solana/web3.js
npm
1.69.0 up to 1.69.1
1.69.1
@solana/web3.js
npm
1.65.0 up to 1.65.1
1.65.1
@solana/web3.js
npm
1.64.0 up to 1.64.1
1.64.1
@solana/web3.js
npm
1.60.0 up to 1.60.1
1.60.1
@solana/web3.js
npm
1.58.0 up to 1.58.1
1.58.1
@solana/web3.js
npm
1.57.0 up to 1.57.1
1.57.1
@solana/web3.js
npm
1.55.0 up to 1.55.1
1.55.1
@solana/web3.js
npm
1.53.0 up to 1.53.1
1.53.1
@solana/web3.js
npm
1.52.0 up to 1.52.1
1.52.1
@solana/web3.js
npm
1.51.0 up to 1.51.1
1.51.1
@solana/web3.js
npm
1.49.0 up to 1.49.1
1.49.1
@solana/web3.js
npm
1.48.0 up to 1.48.1
1.48.1
@solana/web3.js
npm
1.46.0 up to 1.46.1
1.46.1
@solana/web3.js
npm
1.45.0 up to 1.45.1
1.45.1
@solana/web3.js
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1.42.0 up to 1.42.1
1.42.1
@solana/web3.js
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1.38.0 up to 1.38.1
1.38.1
@solana/web3.js
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1.36.0 up to 1.36.1
1.36.1
@solana/web3.js
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1.34.0 up to 1.34.1
1.34.1
@solana/web3.js
npm
1.33.0 up to 1.33.1
1.33.1
@solana/web3.js
npm
1.31.0 up to 1.31.1
1.31.1
@solana/web3.js
npm
1.28.0 up to 1.28.1
1.28.1
@solana/web3.js
npm
1.27.0 up to 1.27.1
1.27.1
@solana/web3.js
npm
1.26.0 up to 1.26.1
1.26.1
@solana/web3.js
npm
1.25.0 up to 1.25.1
1.25.1
@solana/web3.js
npm
1.23.0 up to 1.23.1
1.23.1
@solana/web3.js
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1.22.0 up to 1.22.1
1.22.1
@solana/web3.js
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1.21.0 up to 1.21.1
1.21.1
@solana/web3.js
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1.19.0 up to 1.19.1
1.19.1
@solana/web3.js
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1.18.0 up to 1.18.1
1.18.1
@solana/web3.js
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1.17.0 up to 1.17.1
1.17.1
@solana/web3.js
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1.15.0 up to 1.15.1
1.15.1
@solana/web3.js
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1.14.0 up to 1.14.1
1.14.1
@solana/web3.js
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1.13.0 up to 1.13.1
1.13.1
@solana/web3.js
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1.12.0 up to 1.12.1
1.12.1
@solana/web3.js
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1.11.0 up to 1.11.1
1.11.1
@solana/web3.js
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1.8.0 up to 1.8.1
1.8.1
@solana/web3.js
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1.6.0 up to 1.6.1
1.6.1
@solana/web3.js
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1.5.0 up to 1.5.1
1.5.1
@solana/web3.js
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1.4.0 up to 1.4.1
1.4.1
@solana/web3.js
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1.3.0 up to 1.3.1
1.3.1

History

History
RecordedChangedSources
aliases, publishedEUVD
first indexedCVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-30253 is a high vulnerability (CVSS 7.5) in Solanalabs Web3, published April 17, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.59%, the 48th percentile. Fixed in @solana/web3.js 1.91.3.

References

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