CVE-2017-9763
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-9763
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9763.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-9763
- Related
- Published
- 2017-06-19T16:29:00Z
- Modified
- 2024-09-18T02:53:49.446427Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
The grubext2read_block function in fs/ext2.c in GNU GRUB before 2013-11-12, as used in shlr/grub/fs/ext2.c in radare2 1.5.0, allows remote attackers to cause a denial of service (excessive stack use and application crash) via a crafted binary file, related to use of a variable-size stack array.
- References
-
- http://www.securityfocus.com/bid/99141
- http://git.savannah.gnu.org/cgit/grub.git/commit/grub-core/fs/ext2.c?id=ac8cac1dac50daaf1c390d701cca3b55e16ee768
- https://github.com/radare/radare2/commit/65000a7fd9eea62359e6d6714f17b94a99a82edd
- https://github.com/radare/radare2/issues/7723
- https://security-tracker.debian.org/tracker/CVE-2017-9763
Affected packages
Debian:11 / grub2
Package
- Name
- grub2
- Purl
- pkg:deb/debian/grub2?arch=source
Debian:12 / grub2
Package
- Name
- grub2
- Purl
- pkg:deb/debian/grub2?arch=source
Debian:13 / grub2
Package
- Name
- grub2
- Purl
- pkg:deb/debian/grub2?arch=source
Debian:13 / radare2
Package
- Name
- radare2
- Purl
- pkg:deb/debian/radare2?arch=source
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed1.6.0+dfsg-1
Affected versions
0.*
0.6-1
0.7-1
0.7-2
0.7-3
0.8.1-1
0.8.8-1
0.8.8-2
0.9-1
0.9-2
0.9-3
0.9.4-1
0.9.4-2
0.9.6-1
0.9.6-2
0.9.6-3
0.9.6-3.1
0.10.5+dfsg-1
0.10.5+dfsg1-1
0.10.6+dfsg-1
1.*
1.0+dfsg-1
1.0.2+dfsg-1
1.1.0+dfsg-1
1.1.0+dfsg-2
1.1.0+dfsg-3
1.1.0+dfsg-4
1.1.0+dfsg-5
1.2.0+dfsg-1
1.2.1+dfsg-1
1.2.1+dfsg-2
1.2.1+dfsg-3
1.2.1+dfsg-4
1.2.1+dfsg-5
1.3.0+dfsg-1
1.3.0+dfsg-2
1.4.0+dfsg-1
1.5.0+dfsg-1