GOCR Optical Character Recognition Utility 0.40 pnm.c readpgm heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in GOCR Optical Character Recognition Utility 0.40. Impacted is the function readpgm of the file pnm.c. This manipulation causes heap-based overflow. This vulnerability is registered as CVE-2005-1141. No exploit is available.

Detailsinfo

A vulnerability has been found in GOCR Optical Character Recognition Utility 0.40 and classified as critical. Affected by this vulnerability is the function readpgm of the file pnm.c. The manipulation with an unknown input leads to a heap-based overflow vulnerability. The CWE definition for the vulnerability is CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow in the readpgm function in pnm.c for GOCR 0.40, when using the netpbm library, allows remote attackers to execute arbitrary code via a PNM file with large width and height values, which leads to a heap-based buffer overflow.

The weakness was published 04/15/2005 (Website). The advisory is shared at overflow.pl. This vulnerability is known as CVE-2005-1141 since 04/16/2005. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entry is available at VDB-24206. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.3

VulDB Base Score: 7.3
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/15/2005 🔍
04/15/2005 +0 days 🔍
04/16/2005 +1 days 🔍
03/10/2015 +3615 days 🔍
07/22/2017 +865 days 🔍

Sourcesinfo

Advisory: overflow.pl
Status: Not defined

CVE: CVE-2005-1141 (🔍)
GCVE (CVE): GCVE-0-2005-1141
GCVE (VulDB): GCVE-100-24205
See also: 🔍

Entryinfo

Created: 03/10/2015 23:05
Updated: 07/22/2017 10:29
Changes: 03/10/2015 23:05 (42), 07/22/2017 10:29 (6)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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