CVE-2010-1446: linux linux_kernel
Vulnerability summary
CVE-2010-1446 is a low (CVSS 1.9) vulnerability in linux linux_kernel. EPSS estimates a 0.34% chance of exploitation in the next 30 days, higher than 27.6% of scored vulnerabilities.
Not severe (CVSS 1.9, local access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 1Timeline
- 21-05-2010PublishedVulnerability first disclosed.
- 07-08-2024Last modifiedVulnerability information updated.
Description
arch/powerpc/mm/fsl_booke_mmu.c in KGDB in the Linux kernel 2.6.30 and other versions before 2.6.33, when running on PowerPC, does not properly perform a security check for access to a kernel page, which allows local users to overwrite arbitrary kernel memory, related to Fsl booke.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
0.34%
Chance of exploitation in the next 30 days
Percentile
28%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.34% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Known conditions: local access, no authentication (CVSS vector). Other conditions: not stated in public data.
Linux1 product
- linux_kernel2.6.30 | 2.6.30.1 | 2.6.30.2 | 2.6.30.3 | 2.6.30.4 | 2.6.30.5 | 2.6.30.6 | 2.6.30.7 | 2.6.30.8 | 2.6.30.9 | 2.6.30.10 | 2.6.31 | 2.6.31.1 | 2.6.31.2 | 2.6.31.3 | 2.6.31.4 | 2.6.31.5 | 2.6.31.6 | 2.6.31.7 | 2.6.31.8 | 2.6.31.9 | 2.6.31.10 | 2.6.31.11 | 2.6.31.12 | 2.6.31.13 | 2.6.32 | 2.6.32.1 | 2.6.32.2 | 2.6.32.3 | 2.6.32.4 | 2.6.32.5 | 2.6.32.6 | 2.6.32.7 | 2.6.32.8 | 2.6.32.9 | 2.6.32.10 | 2.6.32.11 | 2.6.32.12 | 2.6.32.13
1 vendor · 1 product
