Public exploit available

Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2007-5381 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Cisco IOS

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer4 documents4 sources

Severity

9.3CRITICALNVD

EPSS

59.5%

top 1.74%

CISA KEV

Not in KEV

Exploit

PoC available

Public exploit / PoC exists

Affected products

Cisco IOS

Timeline

PublishedOct 12

Latest updateMay 1

Description

Stack-based buffer overflow in the Line Printer Daemon (LPD) in Cisco IOS before 12.2(18)SXF11, 12.4(16a), and 12.4(2)T6 allow remote attackers to execute arbitrary code by setting a long hostname on the target system, then causing an error message to be printed, as demonstrated by a telnet session to the LPD from a source port other than 515.

CVSS vector

AV:N/AC:M/C:C/I:C/A:CExploitability: 8.6 | Impact: 10.0

Affected Packages1 packages

▶NVDcisco/ios1429 versions+1428

🔴Vulnerability Details

GHSA

GHSA-7g8w-349p-fmqf: Stack-based buffer overflow in the Line Printer Daemon (LPD) in Cisco IOS before 12↗2022-05-01

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CVEList

CVE-2007-5381: Stack-based buffer overflow in the Line Printer Daemon (LPD) in Cisco IOS before 12↗2007-10-12

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💥Exploits & PoCs

Exploit-DB

Cisco IOS 12.3 - 'LPD' Remote Buffer Overflow↗2007-10-10

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