Buffer overflow in the __snprint_value function in snmp_get in Net-SNMP 5.1.4, 5.2.4, and…
Priority MEDIUM 41CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-119 and the CVSS impact.
Summary
Buffer overflow in the __snprint_value function in snmp_get in Net-SNMP 5.1.4, 5.2.4, and 5.4.1, as used in SNMP.xs for Perl, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large OCTETSTRING in an attribute value pair (AVP).
Why it matters now
EPSS 0.08443 95th percentileScored 2026-11-07
Fix Fixed Red Hat: 1 advisory
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 1 advisory
- RHSA-2008:0529 Released 2008-06-10 · Red Hat rating Moderatenet-snmp security update
- Red Hat Desktop version 3 net-snmp-5.0.9-2.30E.24, net-snmp-5.0.9-2.30E.24.i386, net-snmp-devel-5.0.9-2.30E.24 +7
- Red Hat Enterprise Linux (v. 5 server) net-snmp-1:5.3.1-24.el5_2.1, net-snmp-1:5.3.1-24.el5_2.1.i386, net-snmp-1:5.3.1-24.el5_2.1.ia64 +17
- Red Hat Enterprise Linux AS EUS (v. 4.5) net-snmp-5.1.2-11.el4_6.11.3, net-snmp-5.1.2-11.el4_6.11.3.i386, net-snmp-5.1.2-11.el4_6.11.3.ia64 +17
- Red Hat Enterprise Linux AS version 3 net-snmp-5.0.9-2.30E.24, net-snmp-5.0.9-2.30E.24.i386, net-snmp-5.0.9-2.30E.24.ia64 +17
- Red Hat Enterprise Linux AS version 4 net-snmp-5.1.2-11.el4_6.11.3, net-snmp-5.1.2-11.el4_6.11.3.i386, net-snmp-5.1.2-11.el4_6.11.3.ia64 +17
- Red Hat Enterprise Linux Desktop (v. 5 client) net-snmp-1:5.3.1-24.el5_2.1, net-snmp-1:5.3.1-24.el5_2.1.i386, net-snmp-libs-1:5.3.1-24.el5_2.1 +5
- Red Hat Enterprise Linux Desktop Workstation (v. 5 client) net-snmp-1:5.3.1-24.el5_2.1, net-snmp-devel-1:5.3.1-24.el5_2.1, net-snmp-devel-1:5.3.1-24.el5_2.1.i386
- Red Hat Enterprise Linux Desktop version 4 net-snmp-5.1.2-11.el4_6.11.3, net-snmp-5.1.2-11.el4_6.11.3.i386, net-snmp-devel-5.1.2-11.el4_6.11.3 +7
- Red Hat Enterprise Linux ES EUS (v. 4.5) net-snmp-5.1.2-11.el4_6.11.3, net-snmp-5.1.2-11.el4_6.11.3.i386, net-snmp-5.1.2-11.el4_6.11.3.ia64 +12
- Red Hat Enterprise Linux ES version 3 net-snmp-5.0.9-2.30E.24, net-snmp-5.0.9-2.30E.24.i386, net-snmp-5.0.9-2.30E.24.ia64 +12
- Red Hat Enterprise Linux ES version 4 net-snmp-5.1.2-11.el4_6.11.3, net-snmp-5.1.2-11.el4_6.11.3.i386, net-snmp-5.1.2-11.el4_6.11.3.ia64 +12
- Red Hat Enterprise Linux WS version 3 net-snmp-5.0.9-2.30E.24, net-snmp-5.0.9-2.30E.24.i386, net-snmp-5.0.9-2.30E.24.ia64 +12
- Red Hat Enterprise Linux WS version 4 net-snmp-5.1.2-11.el4_6.11.3, net-snmp-5.1.2-11.el4_6.11.3.i386, net-snmp-5.1.2-11.el4_6.11.3.ia64 +12
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Desktop version 3 | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux AS EUS (v. 4.5) | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux AS version 3 | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux Desktop (v. 5 client) | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux Desktop Workstation (v. 5 client) | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux ES EUS (v. 4.5) | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux ES version 3 | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux WS version 3 | Fixed | RHSA-2008:0529 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2008:0529 |
Timeline
- 2026-10-02 Threatist record created from CVE-2008-2292
- 2026-10-03 Alias added: GHSA-c59r-cvwm-r87m
- 2026-10-23 EPSS moved to the 95th–99th percentile
- 2026-10-25 EPSS moved to the 90th–95th percentile
- 2026-10-31 EPSS moved to the 95th–99th percentile
References
Advisory 10
More Net-snmp vulnerabilities
- TI-2025-42133 Net-SNMP snmptrapd crash CVSS 3.1CRITICAL 9.8
- TI-2018-12840 snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer… CVSS 3.1HIGH 7.5
- TI-2015-04735 The snmp_pdu_parse function in snmp_api.c in net-snmp 5.7.2 and earlier does not remove… CVSS 3.1HIGH 7.5
- TI-2022-22058 handle_ipv6IpForwarding in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.4.3 through… CVSS 3.1MEDIUM 6.5
- TI-2022-22057 handle_ipDefaultTTL in agent/mibgroup/ip-mib/ip_scalars.c in Net-SNMP 5.8 through 5.9.3… CVSS 3.1MEDIUM 6.5
- TI-2007-05612 The SNMP agent (snmp_agent.c) in net-snmp before 5.4.1 allows remote attackers to cause a… CVSS 2.0HIGH 7.8
Sources
- CVE-2008-2292 · CVE Program
- CVE-2008-2292 · NVD
- FIRST EPSS
- GHSA-c59r-cvwm-r87m · GitHub Advisory Database · CC BY 4.0
- CVE-2008-2292 · Red Hat security data · CC BY 4.0
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