CVE-2019-19647
published 2019-12-09CVE-2019-19647: radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write…
PriorityP433high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
1.57%
72.8th percentile
radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.
Affected
4 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | radare2 | < radare2 4.2.1+dfsg-1 (sid) | radare2 4.2.1+dfsg-1 (sid) |
| fedoraproject | fedora | — | — |
| fedoraproject | fedora | — | — |
| radare | radare2 | <= 4.0.0 | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv7.8HIGH
vendor_debian7.8HIGH
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GHSA
GHSA-4pc3-99rp-r89j: radare2 through 4
ghsa_unreviewed·2022-05-24
CVE-2019-19647 [MEDIUM] CWE-20 GHSA-4pc3-99rp-r89j: radare2 through 4
radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.
OSV
CVE-2019-19647: radare2 through 4
osv·2019-12-09·CVSS 7.8
CVE-2019-19647 [HIGH] CVE-2019-19647: radare2 through 4
radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.
Debian
CVE-2019-19647: radare2 - radare2 through 4.0.0 lacks validation of the content variable in the function r...
vendor_debian·2019·CVSS 7.8
CVE-2019-19647 [HIGH] CVE-2019-19647: radare2 - radare2 through 4.0.0 lacks validation of the content variable in the function r...
radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.
Scope: local
sid: resolved (fixed in 4.2.1+dfsg-1)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS [fedora-all]
bugzilla·2019-12-13·CVSS 7.8
CVE-2019-19647 [HIGH] CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS [fedora-all]
CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this
Bugzilla
CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS [epel-7]
bugzilla·2019-12-13·CVSS 7.8
CVE-2019-19647 [HIGH] CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS [epel-7]
CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS [epel-7]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-7.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
Discussion:
Use t
Bugzilla
CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS
bugzilla·2019-12-13·CVSS 7.8
CVE-2019-19647 [HIGH] CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS
CVE-2019-19647 radare2: improper variable validation in r_asm_pseudo_incbin in libr/asm/asm.c leads to DoS
radare2 through 4.0.0 lacks validation of the content variable in the function r_asm_pseudo_incbin at libr/asm/asm.c, ultimately leading to an arbitrary write. This allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted input.
Reference:
https://github.com/radareorg/radare2/issues/15545
Discussion:
Created radare2 tracking bugs for this issue:
Affects: epel-7 [bug 1783454]
Affects: fedora-all [bug 1783453]
---
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of thos
https://github.com/radareorg/radare2/issues/15545https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WRQXCOVFWZIIMAZIAAFAVQGZOS7LGHXP/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQTOWEDFXDTGTD6D4NHRB4FUURQSTTEN/https://github.com/radareorg/radare2/issues/15545https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WRQXCOVFWZIIMAZIAAFAVQGZOS7LGHXP/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YQTOWEDFXDTGTD6D4NHRB4FUURQSTTEN/
2019-12-09
Published