CVE-2017-7483
published 2017-05-02CVE-2017-7483: Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer…
PriorityP335high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.14%
80.2th percentile
Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| the_rxvt_project | rxvt | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
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GHSA
GHSA-9j3p-4pfr-4vxw: Rxvt 2
ghsa_unreviewed·2022-05-13
CVE-2017-7483 [HIGH] CWE-125 GHSA-9j3p-4pfr-4vxw: Rxvt 2
Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.
OSV
CVE-2017-7483: Rxvt 2
osv·2017-05-02·CVSS 7.5
CVE-2017-7483 [HIGH] CVE-2017-7483: Rxvt 2
Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-7483 rxvt-unicode: rxvt: Integer overflow in screen.c [epel-all]
bugzilla·2017-05-17·CVSS 7.5
CVE-2017-7483 [HIGH] CVE-2017-7483 rxvt-unicode: rxvt: Integer overflow in screen.c [epel-all]
CVE-2017-7483 rxvt-unicode: rxvt: Integer overflow in screen.c [epel-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 epel-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 issue affects multiple supported versions of Fe
Bugzilla
CVE-2017-7483 rxvt-unicode: rxvt: Integer overflow in screen.c [fedora-all]
bugzilla·2017-05-17·CVSS 7.5
CVE-2017-7483 [HIGH] CVE-2017-7483 rxvt-unicode: rxvt: Integer overflow in screen.c [fedora-all]
CVE-2017-7483 rxvt-unicode: rxvt: Integer overflow in screen.c [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 issue affects multiple supported versions o
Bugzilla
CVE-2017-7483 rxvt: Integer overflow in screen.c [epel-6]
bugzilla·2017-05-02·CVSS 7.5
CVE-2017-7483 [HIGH] CVE-2017-7483 rxvt: Integer overflow in screen.c [epel-6]
CVE-2017-7483 rxvt: Integer overflow in screen.c [epel-6]
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-6.
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 the following template to for the 'fedpkg update' request t
Bugzilla
CVE-2017-7483 rxvt: Integer overflow in screen.c [fedora-all]
bugzilla·2017-05-02·CVSS 7.5
CVE-2017-7483 [HIGH] CVE-2017-7483 rxvt: Integer overflow in screen.c [fedora-all]
CVE-2017-7483 rxvt: Integer overflow in screen.c [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 issue affects multiple supported versions of Fedora. Whil
Bugzilla
CVE-2017-7483 rxvt: Integer overflow in screen.c
bugzilla·2017-05-02·CVSS 7.5
CVE-2017-7483 [HIGH] CVE-2017-7483 rxvt: Integer overflow in screen.c
CVE-2017-7483 rxvt: Integer overflow in screen.c
An integer overflow vulnerability was found in rxvt. A maliciously crafted query could cause the application to crash.
References:
http://seclists.org/oss-sec/2017/q2/185
Discussion:
Created rxvt tracking bugs for this issue:
Affects: epel-6 [bug 1447334]
Affects: fedora-all [bug 1447335]
---
Created rxvt-unicode tracking bugs for this issue:
Affects: epel-all [bug 1451790]
Affects: fedora-all [bug 1451791]
---
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 those individual community products.
http://www.openwall.com/lists/oss-security/2017/05/01/15http://www.openwall.com/lists/oss-security/2017/05/01/18https://lists.debian.org/debian-lts-announce/2021/06/msg00012.htmlhttp://www.openwall.com/lists/oss-security/2017/05/01/15http://www.openwall.com/lists/oss-security/2017/05/01/18https://lists.debian.org/debian-lts-announce/2021/06/msg00012.html
2017-05-02
Published