VDB
RHSA-2008%3A0787
RHSA-2008%3A0787
PUBLISHED
Updated kernel packages that fix a number of security issues are now available for Red Hat Enterprise Linux 2.1 running on 64-bit architectures. This update has been rated as having important security impact by the Red Hat Security Response Team.
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat Linux Advanced Workstation 2.1 | ||
| Red Hat Enterprise Linux AS (Advanced Server) version 2.1 | ||
| kernel |
Exploit Intelligence
- A deadlock on the mmap semaphore ‘mmap sem’ in the CentOS 3.9 kernel, that is triggered by a specific interleaving of concurrent threads, one calling the mmap system call and the other calling the mincore system call. (github-poc)
- https://bugzilla.redhat.com/show_bug.cgi?id=396861 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=428961 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=250972 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=252309 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=289151 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=306971 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=250429 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=392101 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=425111 (circl)
…and 7 more exploits
Timeline
- Jan 5, 2009 CVE Published
- Nov 21, 2025 CVE Updated
- Apr 8, 2026 Distribution Patch
- Apr 8, 2026 Distribution Patch
- Apr 8, 2026 Security Advisory
- Apr 26, 2026 Security Advisory
- Apr 26, 2026 Security Advisory
- Apr 26, 2026 Security Advisory
- Apr 26, 2026 Security Advisory
- Apr 26, 2026 Security Advisory
- Apr 26, 2026 Security Advisory
- Apr 26, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2008:0787 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=250429 url
- https://bugzilla.redhat.com/show_bug.cgi?id=250972 url
- https://bugzilla.redhat.com/show_bug.cgi?id=252309 url
- https://bugzilla.redhat.com/show_bug.cgi?id=289151 url
- https://bugzilla.redhat.com/show_bug.cgi?id=306971 url
- https://bugzilla.redhat.com/show_bug.cgi?id=392101 url
- https://bugzilla.redhat.com/show_bug.cgi?id=396861 url
- https://bugzilla.redhat.com/show_bug.cgi?id=425111 url
- https://bugzilla.redhat.com/show_bug.cgi?id=428961 url
- https://bugzilla.redhat.com/show_bug.cgi?id=446031 url
- https://bugzilla.redhat.com/show_bug.cgi?id=457858 url
- https://bugzilla.redhat.com/show_bug.cgi?id=460401 url
- https://bugzilla.redhat.com/show_bug.cgi?id=463661 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2009/rhsa-2008_0787.json advisory