CVE-2005-4881
The netlink subsystem in the Linux kernel 2.4.x before 2.4.37.6 and 2.6.x before 2.6.13-rc1 does not initialize certain padding fields in structures, which might allow local users to obtain sensitive information from kernel memory via unspecified vectors, related to the (1) tc_fill_qdisc, (2) tcf_fill_node, (3) neightbl_fill_info, (4) neightbl_fill_param_info, (5) neigh_fill_info, (6) rtnetlink_fill_ifinfo, (7) rtnetlink_fill_iwinfo, (8) vif_delete, (9) ipmr_destroy_unres, (10) ipmr_cache_alloc_unres, (11) ipmr_cache_resolve, (12) inet6_fill_ifinfo, (13) tca_get_fill, (14) tca_action_flush, (15) tcf_add_notify, (16) tc_dump_action, (17) cbq_dump_police, (18) __nlmsg_put, (19) __rta_fill, (20) __rta_reserve, (21) inet6_fill_prefix, (22) rsvp_dump, and (23) cbq_dump_ovl functions.
EPSS 0.07% · 22.3th percentile
Risk Scores
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | * |
| linux | linux_kernel | 2.4.3, 2.4.4, 2.4.1 |
Exploit Intelligence
- [oss-security] 20090917 Re: CVE request: kernel: tc: uninitialised kernel memory leak (circl)
- [oss-security] 20090916 Re: CVE request: kernel: tc: uninitialised kernel memory leak (circl)
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.4.37.y.git%3Ba=commit%3Bh=30e744716c4a6cc4e8ecaaddf68f20057c03dc8d (circl)
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9ef1d4c7c7aca1cd436612b6ca785b726ffb8ed8 (circl)
- 37084 (circl)
- http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.13/ChangeLog-2.6.13-rc1 (circl)
- RHSA-2009:1522 (circl)
- 37909 (circl)
- http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.37.6 (circl)
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.4.37.y.git%3Ba=commit%3Bh=3408cce0c2f380884070896420ca566704452fb5 (circl)
…and 10 more exploits
Timeline
- Oct 19, 2009 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- May 25, 2023 EPSS Score
References
- [oss-security] 20090917 Re: CVE request: kernel: tc: uninitialised kernel memory leak mailing-list
- [oss-security] 20090916 Re: CVE request: kernel: tc: uninitialised kernel memory leak mailing-list
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.4.37.y.git%3Ba=commit%3Bh=30e744716c4a6cc4e8ecaaddf68f20057c03dc8d url
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9ef1d4c7c7aca1cd436612b6ca785b726ffb8ed8 url
- 37084 third-party-advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.13/ChangeLog-2.6.13-rc1 url
- RHSA-2009:1522 vendor-advisory
- 37909 third-party-advisory
- http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.37.6 url
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.4.37.y.git%3Ba=commit%3Bh=3408cce0c2f380884070896420ca566704452fb5 url
- oval:org.mitre.oval:def:11744 vdb
- https://bugzilla.redhat.com/show_bug.cgi?id=521601 url
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8a47077a0b5aa2649751c46e7a27884e6686ccbf url
- SUSE-SA:2009:064 vendor-advisory
- [bk-commits-head] 20050629 [NETLINK]: Missing initializations in dumped data mailing-list
- [oss-security] 20090906 Re: CVE request: kernel: tc: uninitialised kernel memory leak mailing-list
- [oss-security] 20090907 Re: CVE request: kernel: tc: uninitialised kernel memory leak mailing-list
- [oss-security] 20090905 Re: CVE request: kernel: tc: uninitialised kernel memory leak mailing-list
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.4.37.y.git%3Ba=commit%3Bh=0f3f2328f63c521fe4b435f148687452f98b2349 url
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=b3563c4fbff906991a1b4ef4609f99cca2a0de6a url
…and 7 more