10

CVE-2012-1182: samba Numeric Errors

Modified
AliasesRHSA-2012:0465RHSA-2012:0466RHSA-2012:0478
Published 10-04-2012Last modified 06-08-2024

Vulnerability summary

CVE-2012-1182 is a high (CVSS 10.0) Numeric Errors vulnerability in samba. EPSS estimates a 74.37% chance of exploitation in the next 30 days, higher than 99.4% of scored vulnerabilities. 2 public exploits are recorded.

Priority
Prioritiseweaponized exploit

Weaponized exploit (exploit-database, 10-10-2012)

Source freshness unavailable

How is this decided?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
74.37%
0%100%
Critical · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits2exploit-database, metasploit

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2024:10069-1

Timeline

  1. 10-04-2012
    PublishedVulnerability first disclosed.
  2. 06-08-2024
    Last modifiedVulnerability information updated.

Description

The RPC code generator in Samba 3.x before 3.4.16, 3.5.x before 3.5.14, and 3.6.x before 3.6.4 does not implement validation of an array length in a manner consistent with validation of array memory allocation, which allows remote attackers to execute arbitrary code via a crafted RPC call.

CVSS metrics

1 score · 1 source · 1 version

EPSS trend

Probability

74.37%

Chance of exploitation in the next 30 days

Percentile

99%

Versus all other CVEs

30-day change

No change 0.00 pp

From 74.37% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

2 found
  • exploit-databaseremotelinuxVerified

    Samba 3.4.16/3.5.14/3.6.4 - SetInformationPolicy AuditEventsInfo Heap Overflow (Metasploit)

    Maturity: weaponized

  • MetasploitMetasploitremoteUnverified

    Samba SetInformationPolicy AuditEventsInfo Heap Overflow

    exploit/linux/samba/setinfopolicy_heap

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.

Redhat45 products
  • evolution-mapi< 0:0.28.3-12.el6
  • evolution-mapi-debuginfo< 0:0.28.3-12.el6
  • evolution-mapi-devel< 0:0.28.3-12.el6
  • libsmbclient< 0:3.0.33-3.39.el5_8 | < 0:3.0.33-3.29.el5_6.5 | < 0:3.5.10-115.el6_2 | < 0:3.5.4-68.el6_0.3 | < 0:3.5.6-86.el6_1.5
  • libsmbclient-devel< 0:3.0.33-3.39.el5_8 | < 0:3.0.33-3.29.el5_6.5 | < 0:3.5.10-115.el6_2 | < 0:3.5.4-68.el6_0.3 | < 0:3.5.6-86.el6_1.5
Debian1 product
  • samba< 2:3.5.6~dfsg-3squeeze7 | < 2:3.6.4-1
Samba1 product
  • sambaEOL≤ 3.4.15 | 3.0.0 | 3.0.1 | 3.0.2 | 3.0.2:a | 3.0.2a | 3.0.3 | 3.0.4 | 3.0.4:rc1 | 3.0.5 | 3.0.6 | 3.0.7 | 3.0.8 | 3.0.9 | 3.0.10 | 3.0.11 | 3.0.12 | 3.0.13 | 3.0.14 | 3.0.14:a | 3.0.14a | 3.0.15 | 3.0.16 | 3.0.17 | 3.0.18 | 3.0.19 | 3.0.20 | 3.0.20:a | 3.0.20:b | 3.0.20a | 3.0.20b | 3.0.21 | 3.0.21:a | 3.0.21:b | 3.0.21:c | 3.0.21a | 3.0.21b | 3.0.21c | 3.0.22 | 3.0.23 | 3.0.23:a | 3.0.23:b | 3.0.23:c | 3.0.23:d | 3.0.23a | 3.0.23b | 3.0.23c | 3.0.23d | 3.0.24 | 3.0.25 | 3.0.25:a | 3.0.25:b | 3.0.25:c | 3.0.25:pre1 | 3.0.25:pre2 | 3.0.25:rc1 | 3.0.25:rc2 | 3.0.25:rc3 | 3.0.25a | 3.0.25b | 3.0.25c | 3.0.26 | 3.0.26:a | 3.0.26a | 3.0.27 | 3.0.27:a | 3.0.28 | 3.0.28:a | 3.0.29 | 3.0.30 | 3.0.31 | 3.0.32 | 3.0.33 | 3.0.34 | 3.0.35 | 3.0.36 | 3.0.37 | 3.1.0 | 3.2.0 | 3.2.1 | 3.2.2 | 3.2.3 | 3.2.4 | 3.2.5 | 3.2.6 | 3.2.7 | 3.2.8 | 3.2.9 | 3.2.10 | 3.2.11 | 3.2.12 | 3.2.13 | 3.2.14 | 3.2.15 | 3.3.0 | 3.3.1 | 3.3.2 | 3.3.3 | 3.3.4 | 3.3.5 | 3.3.6 | 3.3.7 | 3.3.8 | 3.3.9 | 3.3.10 | 3.3.11 | 3.3.12 | 3.3.13 | 3.3.14 | 3.3.15 | 3.3.16 | 3.4.0 | 3.4.1 | 3.4.2 | 3.4.3 | 3.4.4 | 3.4.5 | 3.4.6 | 3.4.7 | 3.4.8 | 3.4.9 | 3.4.10 | 3.4.11 | 3.4.12 | 3.4.13 | 3.4.14 | 3.5.0 | 3.5.1 | 3.5.2 | 3.5.3 | 3.5.4 | 3.5.5 | 3.5.6 | 3.5.7 | 3.5.8 | 3.5.9 | 3.5.10 | 3.5.11 | 3.5.12 | 3.5.13 | 3.6.0 | 3.6.1 | 3.6.2 | 3.6.3

3 vendors · 47 products

References

64 links
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