SuSE 11.2 Security Update : Samba (SAT Patch Number 6145)

critical Nessus Plugin ID 58767

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Synopsis

The remote SuSE 11 host is missing one or more security updates.

Description

The following issues have been fixed in Samba :

- PIDL based autogenerated code uses client supplied size values which allows attackers to write beyond the allocated array size. (CVE-2012-1182)

- Ensure AndX offsets are increasing strictly monotonically in pre-3.4 versions. (CVE-2012-0870)

- Fix memory leak in parent smbd on connection Also the following non-security bugs have been fixed :.
(CVE-2012-0817)

- s3-winbindd: Only use SamLogonEx when we can get unencrypted session keys; (bso#8599).

- Correctly handle DENY ACEs when privileges apply;
(bso#8797).

- s3:smb2_server: fix a logic error, we should sign non guest sessions; (bso8749).

- Allow vfs_aio_pthread to build as a static module;
(bso#8723).

- s3:dbwrap_ctdb: return the number of records in db_ctdb_traverse() for persistent dbs; (#bso8527).

- s3: segfault in dom_sid_compare(bso#8567).

- Honor SeTakeOwnershiPrivilege when client asks for SEC_STD_WRITE_OWNER; (bso#8768).

- s3-winbindd: Close netlogon connection if the status returned by the NetrSamLogonEx call is timeout in the pam_auth_crap path; (bso#8771).

- s3-winbindd: set the can_do_validation6 also for trusted domain; (bso#8599).

- Fix problem when calculating the share security mask, take priviliges into account for the connecting user;
(bso#8784).

- Fix crash in dcerpc_lsa_lookup_sids_noalloc() with over 1000 groups; (bso#8807);. (bnc#751454)

- Add SERVERID_UNIQUE_ID_NOT_TO_VERIFY; (bso#8760);.
(bnc#741854)

- s3-printing: fix crash in printer_list_set_printer();
(bso#8762);. (bnc#746825)

- s3:winbindd fix a return code check; (bso#8406).

- s3: Add rmdir operation to streams_depot; (bso#8733).

- s3:smbd:smb2: fix an assignment-instead-of-check bug conn_snum_used(); (bso#8738).

- s3:auth: fill the sids array of the info3 in wbcAuthUserInfo_to_netr_SamInfo3(); (bso#8739).

- Do not map POSIX execute permission to Windows FILE_READ_ATTRIBUTES; (bso#8631);. (bnc#732572)

- Remove all precompiled idl output to ensure any pidl changes take effect;. (bnc#757080)

Solution

Apply SAT patch number 6145.

Plugin Details

Severity: Critical

ID: 58767

File Name: suse_11_ldapsmb-120415.nasl

Version: 1.8

Type: local

Agent: unix

Family: SuSE Local Security Checks

Published: 4/17/2012

Updated: 1/19/2021

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:11:ldapsmb, p-cpe:/a:novell:suse_linux:11:libldb1, p-cpe:/a:novell:suse_linux:11:libldb1-32bit, p-cpe:/a:novell:suse_linux:11:libsmbclient0, p-cpe:/a:novell:suse_linux:11:libsmbclient0-32bit, p-cpe:/a:novell:suse_linux:11:libtalloc2, p-cpe:/a:novell:suse_linux:11:libtalloc2-32bit, p-cpe:/a:novell:suse_linux:11:libtdb1, p-cpe:/a:novell:suse_linux:11:libtdb1-32bit, p-cpe:/a:novell:suse_linux:11:libtevent0, p-cpe:/a:novell:suse_linux:11:libtevent0-32bit, p-cpe:/a:novell:suse_linux:11:libwbclient0, p-cpe:/a:novell:suse_linux:11:libwbclient0-32bit, p-cpe:/a:novell:suse_linux:11:samba, p-cpe:/a:novell:suse_linux:11:samba-32bit, p-cpe:/a:novell:suse_linux:11:samba-client, p-cpe:/a:novell:suse_linux:11:samba-client-32bit, p-cpe:/a:novell:suse_linux:11:samba-doc, p-cpe:/a:novell:suse_linux:11:samba-krb-printing, p-cpe:/a:novell:suse_linux:11:samba-winbind, p-cpe:/a:novell:suse_linux:11:samba-winbind-32bit, cpe:/o:novell:suse_linux:11

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 4/15/2012

Exploitable With

CANVAS (CANVAS)

Core Impact

Metasploit (Samba SetInformationPolicy AuditEventsInfo Heap Overflow)

Reference Information

CVE: CVE-2012-0817, CVE-2012-0870, CVE-2012-1182

Detections

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