- Description
- The strncmp implementation optimized for the Power10 processor in the GNU C Library version 2.40 and later writes to vector registers v20 to v31 without saving contents from the caller (those registers are defined as non-volatile registers by the powerpc64le ABI), resulting in overwriting of its contents and potentially altering control flow of the caller, or leaking the input strings to the function to other parts of the program.
- Source
- 3ff69d7a-14f2-4f67-a097-88dee7810d18
- NVD status
- Awaiting Analysis
CVSS 3.1
- Type
- Secondary
- Base score
- 5.6
- Impact score
- 3.4
- Exploitability score
- 2.2
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
- Severity
- MEDIUM
- 134c704f-9b21-4f2e-91b3-4a467353bcc0
- CWE-665
- Hype score
- Not currently trending
SIOSセキュリティブログを更新しました。 glibcの脆弱性(Important: CVE-2025-5702, CVE-2025-5745) #sios_tech #security #vulnerability #セキュリティ #脆弱性 #glibc https://t.co/lGeHf0h6dx
@omokazuki
8 Jun 2025
23 Impressions
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IT関連サイト記事が更新されました！記事はこちらから⇒ glibcの脆弱性(Important: CVE-2025-5702, CVE-2025-5745) https://t.co/ThR7Ebvu9g
@itit7777
8 Jun 2025
28 Impressions
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CVE-2025-5745 The strncmp implementation optimized for the Power10 processor in the GNU C Library version 2.40 and later writes to vector registers v20 to v31 without saving contents… https://t.co/nGZXvg6ijw
@CVEnew
5 Jun 2025
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