CVE-2009-1022

gomlab gom_encoder < 1.0.0.11 - Heap-Based Buffer Overflow via Long Text Field in Subtitle File

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2009-1022. PoCs published by Encrypt3d.M!nd.

AI-analyzed exploit summary This exploit generates a maliciously crafted SRT subtitle file with an excessively long string to trigger a buffer overflow in Gom Encoder. The PoC writes a large 'A' character sequence to a file, which when processed by the vulnerable software, can lead to arbitrary code execution.

Description

Heap-based buffer overflow in the Preview/ Set Segment function in Gretech GOMlab GOM Encoder 1.0.0.11 and earlier allows user-assisted remote attackers to cause a denial of service (memory corruption and application crash) or execute arbitrary code via a long text field in a subtitle (.srt) file.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Encrypt3d.M!nd · pythondoswindows
https://www.exploit-db.com/exploits/8225

This exploit generates a maliciously crafted SRT subtitle file with an excessively long string to trigger a buffer overflow in Gom Encoder. The PoC writes a large 'A' character sequence to a file, which when processed by the vulnerable software, can lead to arbitrary code execution.

Classification
Working Poc 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Gom Encoder (version not specified)
No auth needed
Prerequisites: Gom Encoder installed on the target system · Ability to deliver the crafted SRT file to the target
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (8)

Core 8
Core References
Exploit vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/34120
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/501846/100/0/threaded
Various Sources x_refsource_misc
http://security.bkis.vn/?p=352
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/49252
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2009/0735
Exploit, Third Party Advisory exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/8225
Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb
http://osvdb.org/52677
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/34314

Scores

EPSS 0.0742
EPSS Percentile 93.7%

Details

CWE
CWE-119
Status published
Products (1)
gomlab/gom_encoder < 1.0.0.11
Published Mar 20, 2009
Tracked Since Feb 18, 2026