CVE-2018-8808 — Out-of-bounds Read in Radare2

CWE-125 — Out-of-bounds Read4 documents4 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 54.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Debian Radare2Radare Radare2
Timeline
PublishedMar 20
Latest updateMay 13

Description

In radare2 2.4.0, there is a heap-based buffer over-read in the r_asm_disassemble function of asm.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted dex file.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶debiandebian/radare2< radare2 2.6.0+dfsg-1 (sid)
▶NVDradare/radare22.4.0

🔴Vulnerability Details

2
GHSA
GHSA-5jj4-cjjc-75p3: In radare2 2↗2022-05-13
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OSV
CVE-2018-8808: In radare2 2↗2018-03-20
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📋Vendor Advisories

1
Debian
CVE-2018-8808: radare2 - In radare2 2.4.0, there is a heap-based buffer over-read in the r_asm_disassembl...↗2018
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