CVE-2020-35494
published 2021-01-04CVE-2020-35494: There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of…
PriorityP424medium6.1CVSS 3.1
AVLACLPRNUIRSUCLINAH
EPSS
1.07%
61.2th percentile
There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality. This flaw affects binutils versions prior to 2.34.
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | binutils | < binutils 2.33.50.20200107-1 (bookworm) | binutils 2.33.50.20200107-1 (bookworm) |
| fedoraproject | fedora | — | — |
| gnu | binutils | < 2.34 | 2.34 |
| gnu | binutils | — | — |
| gnu | binutils | >= 0 < 2.33.50.20200107-1 | 2.33.50.20200107-1 |
| gnu | binutils | >= 0 < 2.33.50.20200107-1 | 2.33.50.20200107-1 |
| gnu | binutils | >= 0 < 2.33.50.20200107-1 | 2.33.50.20200107-1 |
| gnu | binutils | >= 0 < 2.33.50.20200107-1 | 2.33.50.20200107-1 |
| msrc | cm1_binutils_2.32-5_on_cbl_mariner_1.0 | — | — |
CVSS provenance
nvdv3.16.1MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:N/A:P
osv6.1MEDIUM
vendor_debian6.1LOW
vendor_msrc6.1MEDIUM
vendor_redhat6.1MEDIUM
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GHSA
GHSA-4cpw-77g4-8rhj: There's a flaw in binutils /opcodes/tic4x-dis
ghsa_unreviewed·2022-05-24
CVE-2020-35494 [MEDIUM] CWE-908 GHSA-4cpw-77g4-8rhj: There's a flaw in binutils /opcodes/tic4x-dis
There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality. This flaw affects binutils versions prior to 2.34.
OSV
CVE-2020-35494: There's a flaw in binutils /opcodes/tic4x-dis
osv·2021-01-04·CVSS 6.1
CVE-2020-35494 [MEDIUM] CVE-2020-35494: There's a flaw in binutils /opcodes/tic4x-dis
There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality. This flaw affects binutils versions prior to 2.34.
Microsoft
There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to
vendor_msrc·2021-01-12·CVSS 6.1
CVE-2020-35494 [MEDIUM] CWE-908 There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to
There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality. This flaw affects binutils versions prior to 2.34.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in O
Debian
CVE-2020-35494: binutils - There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to subm...
vendor_debian·2020·CVSS 6.1
CVE-2020-35494 [MEDIUM] CVE-2020-35494: binutils - There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to subm...
There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality. This flaw affects binutils versions prior to 2.34.
Scope: local
bookworm: resolved (fixed in 2.33.50.20200107-1)
bullseye: resolved (fixed in 2.33.50.20200107-1)
forky: resolved (fixed in 2.33.50.20200107-1)
sid: resolved (fixed in 2.33.50.20200107-1)
trixie: resolved (fixed in 2.33.50.20200107-1)
Red Hat
binutils: usage of unitialized heap in tic4x_print_cond function in opcodes/tic4x-dis.c
vendor_redhat·2019-12-27·CVSS 6.1
CVE-2020-35494 [MEDIUM] CWE-908 binutils: usage of unitialized heap in tic4x_print_cond function in opcodes/tic4x-dis.c
binutils: usage of unitialized heap in tic4x_print_cond function in opcodes/tic4x-dis.c
There's a flaw in binutils /opcodes/tic4x-dis.c. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality. This flaw affects binutils versions prior to 2.34.
A flaw was found in binutils. An attacker who is able to submit a crafted input file to be processed by binutils could cause usage of uninitialized memory. The highest threat is to application availability with a lower threat to data confidentiality.
Statement: This issue is classified with a low severity primarily because binutils is not typically exposed to untrusted inputs in most e
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://bugzilla.redhat.com/show_bug.cgi?id=1911439https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KOK3QWSVOUJWJ54HVGIFWNLWQ5ZY4S6/https://security.gentoo.org/glsa/202107-24https://security.netapp.com/advisory/ntap-20210212-0007/https://bugzilla.redhat.com/show_bug.cgi?id=1911439https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4KOK3QWSVOUJWJ54HVGIFWNLWQ5ZY4S6/https://security.gentoo.org/glsa/202107-24https://security.netapp.com/advisory/ntap-20210212-0007/
2021-01-04
Published