Samba NDR Parsing Unspecified Multiple Buffer Overflow Vulnerabilities
Severity: CRITICAL
CVE Identifier: CVE-2007-2446
DESCRIPTION
Multiple heap-based buffer overflows in the NDR parsing in smbd in Samba 3.0.0 through 3.0.25rc3 allow remote attackers to execute arbitrary code via crafted MS-RPC requests involving (1) DFSEnum (netdfs_io_dfs_EnumInfo_d), (2) RFNPCNEX (smb_io_notify_option_type_data), (3) LsarAddPrivilegesToAccount (lsa_io_privilege_set), (4) NetSetFileSecurity (sec_io_acl), or (5) LsarLookupSids/LsarLookupSids2 (lsa_io_trans_names).
TREND MICRO PROTECTION INFORMATION
Apply associated Trend Micro DPI Rules.
SOLUTION
Trend Micro Deep Security DPI Rule Number: 1001021
Trend Micro Deep Security DPI Rule Name: 1001021 - Samba LSA RPC API_LSA_LOOKUP_SIDS Heap Overflow
AFFECTED SOFTWARE AND VERSION
- Samba Samba 3.0.0
- Samba Samba 3.0.1
- Samba Samba 3.0.10
- Samba Samba 3.0.11
- Samba Samba 3.0.12
- Samba Samba 3.0.13
- Samba Samba 3.0.14
- Samba Samba 3.0.14a
- Samba Samba 3.0.15
- Samba Samba 3.0.16
- Samba Samba 3.0.17
- Samba Samba 3.0.18
- Samba Samba 3.0.19
- Samba Samba 3.0.2
- Samba Samba 3.0.20
- Samba Samba 3.0.20a
- Samba Samba 3.0.20b
- Samba Samba 3.0.21
- Samba Samba 3.0.21a
- Samba Samba 3.0.21b
- Samba Samba 3.0.21c
- Samba Samba 3.0.22
- Samba Samba 3.0.23
- Samba Samba 3.0.23a
- Samba Samba 3.0.23b
- Samba Samba 3.0.23c
- Samba Samba 3.0.23d
- Samba Samba 3.0.24
- Samba Samba 3.0.25 pre1
- Samba Samba 3.0.25 pre2
- Samba Samba 3.0.25 rc1
- Samba Samba 3.0.25 rc2
- Samba Samba 3.0.25 rc3
- Samba Samba 3.0.2a
Featured Stories
The Mirage of AI Programming: Hallucinations and Code IntegrityThe adoption of large language models (LLMs) and Generative Pre-trained Transformers (GPTs), such as ChatGPT, by leading firms like Microsoft, Nuance, Mix and Google CCAI Insights, drives the industry towards a series of transformative changes. As the use of these new technologies becomes prevalent, it is important to understand their key behavior, advantages, and the risks they present.Read more
Open RAN: Attack of the xAppsThis article discusses two O-RAN vulnerabilities that attackers can exploit. One vulnerability stems from insufficient access control, and the other arises from faulty message handlingRead more
A Closer Exploration of Residential Proxies and CAPTCHA-Breaking ServicesThis article, the final part of a two-part series, focuses on the details of our technical findings and analyses of select residential proxies and CAPTCHA-solving services.Read more
How Residential Proxies and CAPTCHA-Solving Services Become Agents of AbuseThis article, the first of a two-part series, provides insights on how abusers and cybercriminals use residential proxies and CAPTCHA-solving services to enable bots, scrapers, and stuffers, and proposes security countermeasures for organizations.Read more