CVE-2022-46741 json
PaddlePaddle Out-of-bounds Read vulnerability
published 2022-12-07 3 y ago modified 2026-09-10 1 mo ago also GHSA-2hvc-hwg3-hpvw , PYSEC-2026-441 , EUVD-2022-7474
- cvss
- 7.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
Out-of-bounds read in gather_tree in PaddlePaddle before 2.4.
Patch / fix
- pypi paddlepaddle 2.4
- paddlepaddle paddlepaddle 2.4
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.70% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/PaddlePaddle/Paddle/blob/develop/security/advisory/pdsa-2022-001.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.1 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H |
| NVD | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| GitHub | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
| OSV | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | paddlepaddle | <2.4 |
2.4 |
Affected products
- PaddlePaddle PaddlePaddle
Classification
- Weakness
-
- CWE-125 Out-of-bounds Read
References
-
github.com
/PaddlePaddle/Paddle/blob/develop/security/advisory/pdsa-2022-001.md
web, exploit, patch, third-party-advisory
-
github.com
/PaddlePaddle/Paddle/pull/47051
web
-
github.com
/PaddlePaddle/Paddle/commit/6712e262fc6734873cc6d5ca4f45973339a88697
web
-
github.com
/PaddlePaddle/Paddle/commit/ee6e6d511f9f33fc862c11722701fb5abb99ed94
web
-
nvd.nist.gov
/vuln/detail/CVE-2022-46741
advisory
-
github.com
/PaddlePaddle/Paddle
package
-
pypi.org
/project/paddlepaddle
package
-
github.com
/advisories/GHSA-2hvc-hwg3-hpvw
advisory
Sources
- CVE List CVE-2022-46741
- GitHub Advisory GHSA-2hvc-hwg3-hpvw
- NVD CVE-2022-46741
- OSV PYSEC-2026-441
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.