Certain operations in Linux kernel before 2.2.19 on the x86 architecture copy the wrong number of bytes, which might allow attackers to modify memory, aka User access asm bug on x86.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | * | 2.2.19 (including) |
| Red Hat Linux 6.2 | RedHat | * | |
| Red Hat Linux 7.0 | RedHat | * |
References
- http://marc.info/?l=bugtraq\u0026m=98575345009963\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98637996127004\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98653252326445\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98684172109474\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98759029811377\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98775114228203\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=99013830726309\u0026w=2
- http://www.linux.org.uk/VERSION/relnotes.2219.html
- http://www.redhat.com/support/errata/RHSA-2001-047.html
- https://www.debian.org/security/2001/dsa-047
- http://marc.info/?l=bugtraq\u0026m=98575345009963\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98637996127004\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98653252326445\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98684172109474\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98759029811377\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=98775114228203\u0026w=2
- http://marc.info/?l=bugtraq\u0026m=99013830726309\u0026w=2
- http://www.linux.org.uk/VERSION/relnotes.2219.html
- http://www.redhat.com/support/errata/RHSA-2001-047.html
- https://www.debian.org/security/2001/dsa-047