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CVE-2026-14759

ℹī¸ low
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Summary

A security flaw has been discovered in radareorg radare2 up to 6.1.6. This issue affects the function r_bin_java_inner_classes_attr_calc_size of the file shlr/java/class.c of the component RBinJava Line Number Table Parser. Performing a manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The patch is named cd62d15a6cbecdc67fd03f3ebdbbbeb741d18f87. To fix this issue, it is recommended to

Description

A security flaw has been discovered in radareorg radare2 up to 6.1.6. This issue affects the function r_bin_java_inner_classes_attr_calc_size of the file shlr/java/class.c of the component RBinJava Line Number Table Parser. Performing a manipulation results in heap-based buffer overflow. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The patch is named cd62d15a6cbecdc67fd03f3ebdbbbeb741d18f87. To fix this issue, it is recommended to deploy a patch.

CVSS Score
3.3
Low
EPSS Score
0.2
Exploit Probability
Published Date
2026-07-05
First Seen: 2026-07-06
📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 2.8% of all 360,673 vulnerabilities in our database.

#350,737
Below average severity
Severity Percentile
đŸŽ¯ CISA SSVC Assessment Updated: Jul 6, 2026
🔍 Exploitation Status
Poc
Proof-of-concept available
⚙ī¸ Automatable
NO
Requires human interaction
đŸ’Ĩ Technical Impact
Partial
Limited system impact
🏆 Discovered By
Kery Qi (VulDB User) (reporter)
SSVC data provided by CISA
Last Modified 2026-07-09
Source NVD 🔗
CVSS Vector 3.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS Vector 4.0 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE IDs (Weakness Types)
CWE-119 CWE-122

đŸ“Ļ Affected Products 2

Vendor Product Status Affected Versions
radare radare2 Affected
< 6.1.8
radare radare2 Affected
> 6.1.0 < 6.1.8

🔗 References 7

https://github.com/radareorg/radare2/
Product
https://github.com/radareorg/radare2/commit/cd62d15a...
Patch
https://github.com/radareorg/radare2/issues/26043
Exploit Issue Tracking
https://vuldb.com/cve/CVE-2026-14759
Third Party Advisory VDB Entry
https://vuldb.com/submit/850383
Third Party Advisory VDB Entry
https://vuldb.com/vuln/376348
Third Party Advisory VDB Entry
https://vuldb.com/vuln/376348/cti
Permissions Required VDB Entry

🔗 Related CVEs 6

CVE ID Severity CVSS EPSS Summary Published
CVE-2026-14786 ℹī¸ low 3.3 0.1 A security flaw has been discovered in radareorg radare2 up to 6.1.6. This impacts the function r_str_word_get0set of th... 2026-07-06
CVE-2026-14787 ℹī¸ low 3.3 0.1 A weakness has been identified in radareorg radare2 up to 6.1.6. Affected is the function cmd_print in the library libr/... 2026-07-06
CVE-2026-14788 ℹī¸ low 3.3 0.1 A security vulnerability has been detected in radareorg radare2 up to 6.1.6. Affected by this vulnerability is the funct... 2026-07-06
CVE-2026-14789 ℹī¸ low 3.3 0.2 A vulnerability was detected in radareorg radare2 up to 6.1.6. Affected by this issue is some unknown functionality of t... 2026-07-06
CVE-2026-14757 đŸ”ļ medium 5.3 0.1 A vulnerability was determined in radareorg radare2 up to 6.1.6. This affects the function core_anal_bytes of the file l... 2026-07-05
CVE-2026-14758 ℹī¸ low 3.3 0.1 A vulnerability was identified in radareorg radare2 up to 6.1.6. This vulnerability affects the function cmd_anal_opcode... 2026-07-05
These CVEs affect the same products