CVE-2024-32649
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-32649
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-32649.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-32649
- Aliases
- Related
- Published
- 2024-04-25T18:15:09Z
- Modified
- 2025-01-19T19:56:50.398539Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
- Summary
- [none]
- Details
-
Vyper is a pythonic Smart Contract Language for the Ethereum virtual machine. In versions 0.3.10 and prior, using the
sqrtbuiltin can result in double eval vulnerability when the argument has side-effects. It can be seen that thebuild_IRfunction of thesqrtbuiltin doesn't cache the argument to the stack. As such, it can be evaluated multiple times (instead of retrieving the value from the stack). No vulnerable production contracts were found. Additionally, double evaluation of side-effects should be easily discoverable in client tests. As such, the impact is low. As of time of publication, no fixed versions are available. - References
Affected packages
Git / github.com/vyperlang/vyper
Affected ranges
- Type
- GIT
- Repo
- https://github.com/vyperlang/vyper
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
Affected versions
0.*
0.2.1
Other
pre-release
v0.*
v0.0.4
v0.1.0-beta.1
v0.1.0-beta.10
v0.1.0-beta.11
v0.1.0-beta.12
v0.1.0-beta.13
v0.1.0-beta.14
v0.1.0-beta.15
v0.1.0-beta.16
v0.1.0-beta.17
v0.1.0-beta.2
v0.1.0-beta.3
v0.1.0-beta.4
v0.1.0-beta.5
v0.1.0-beta.6
v0.1.0-beta.7
v0.1.0-beta.8
v0.1.0-beta.9
v0.2.0
v0.2.1
v0.2.10
v0.2.11
v0.2.12
v0.2.13
v0.2.14
v0.2.15
v0.2.16
v0.2.2
v0.2.3
v0.2.4
v0.2.5
v0.2.6
v0.2.7
v0.2.8
v0.2.9
v0.3.0
v0.3.1
v0.3.10
v0.3.10rc1
v0.3.10rc2
v0.3.10rc3
v0.3.10rc4
v0.3.10rc5
v0.3.2
v0.3.3
v0.3.4
v0.3.5
v0.3.6
v0.3.7
v0.3.8
v0.3.9
v0.4.0b1
v0.4.0b2
v0.4.0b3
v0.4.0b4
v0.4.0b5
v0.4.0b6
v0.4.0rc1
v0.4.0rc2
v0.4.0rc3
v0.4.0rc4
v0.4.0rc5
v0.4.0rc6