- Description
- The "tarfile" module would still apply normalization of AREGTYPE (\x00) blocks to DIRTYPE, even while processing a multi-block member such as GNUTYPE_LONGNAME or GNUTYPE_LONGLINK. This could result in a crafted tar archive being misinterpreted by the tarfile module compared to other implementations.
- Source
- cna@python.org
- NVD status
- Analyzed
- Products
- python
CVSS 4.0
- Type
- Secondary
- Base score
- 2
- Impact score
- -
- Exploitability score
- -
- Vector string
- CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- Severity
- LOW
CVSS 3.1
- Type
- Primary
- Base score
- 9.8
- Impact score
- 5.9
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Severity
- CRITICAL
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-20
- Hype score
- Not currently trending
🚨 New HIGH CVE detected in AWS Lambda 🚨 CVE-2025-13462 impacts python in 6 Lambda base images. Details: https://t.co/LoBTA3mJya More: https://t.co/6EUGaPyRZk #AWS #Lambda #CVE #CloudSecurity #Serverless
@LambdaWatchdog
15 Apr 2026
98 Impressions
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CVE-2025-13462 The "tarfile" module would still apply normalization of AREGTYPE (\x00) blocks to DIRTYPE, even while processing a multi-block member such as GNUTYPE_LONGNAME or GNUT… https://t.co/KMgtDEfUHk
@CVEnew
12 Mar 2026
151 Impressions
0 Retweets
0 Likes
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