CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.
CVE-2018-19004 (GCVE-0-2018-19004)
Vulnerability from cvelistv5 – Published: 2019-02-01 18:00 – Updated: 2024-09-16 18:44
VLAI
Summary
LCDS Laquis SCADA prior to version 4.1.0.4150 allows out of bounds read when opening a specially crafted project file, which may allow data exfiltration.
Severity
No CVSS data available.
CWE
- CWE-125 - OUT-OF-BOUNDS READ CWE-125
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://ics-cert.us-cert.gov/advisories/ICSA-19-015-01 | x_refsource_MISC |
| http://www.securityfocus.com/bid/106634 | vdb-entryx_refsource_BID |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ICS-CERT | LCDS Laquis SCADA |
Affected:
All versions prior to version 4.1.0.4150
|
Date Public
2019-01-15 00:00
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CVE-2018-19020 (GCVE-0-2018-19020)
Vulnerability from cvelistv5 – Published: 2019-02-12 22:00 – Updated: 2024-09-17 03:27
VLAI
Summary
When CX-Supervisor (Versions 3.42 and prior) processes project files and tampers with the value of an offset, an attacker can force the application to read a value outside of an array.
Severity
No CVSS data available.
CWE
- CWE-125 - OUT-OF-BOUNDS READ CWE-125
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://ics-cert.us-cert.gov/advisories/ICSA-19-017-01 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ICS-CERT | CX-Supervisor |
Affected:
Versions 3.42 and prior
|
Date Public
2019-01-17 00:00
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CVE-2018-25009 (GCVE-0-2018-25009)
Vulnerability from cvelistv5 – Published: 2021-05-21 16:22 – Updated: 2024-08-05 12:26
VLAI
Summary
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE16().
Severity
No CVSS data available.
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1956917 | x_refsource_MISC |
| https://bugs.chromium.org/p/oss-fuzz/issues/detai… | x_refsource_MISC |
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CVE-2018-25010 (GCVE-0-2018-25010)
Vulnerability from cvelistv5 – Published: 2021-05-21 16:24 – Updated: 2024-08-05 12:26
VLAI
Summary
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ApplyFilter().
Severity
No CVSS data available.
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1956918 | x_refsource_MISC |
| https://bugs.chromium.org/p/oss-fuzz/issues/detai… | x_refsource_MISC |
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CVE-2018-25012 (GCVE-0-2018-25012)
Vulnerability from cvelistv5 – Published: 2021-05-21 16:26 – Updated: 2024-08-05 12:26
VLAI
Summary
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
Severity
No CVSS data available.
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1956922 | x_refsource_MISC |
| https://chromium.googlesource.com/webm/libwebp/+/… | x_refsource_MISC |
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CVE-2018-25013 (GCVE-0-2018-25013)
Vulnerability from cvelistv5 – Published: 2021-05-21 16:27 – Updated: 2024-08-05 12:26
VLAI
Summary
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ShiftBytes().
Severity
No CVSS data available.
CWE
Assigner
References
3 references
| URL | Tags |
|---|---|
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| https://bugs.chromium.org/p/oss-fuzz/issues/detai… | x_refsource_MISC |
| https://chromium.googlesource.com/webm/libwebp/+/… | x_refsource_MISC |
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CVE-2018-3745 (GCVE-0-2018-3745)
Vulnerability from cvelistv5 – Published: 2018-05-29 20:00 – Updated: 2024-09-17 03:59
VLAI
Summary
atob 2.0.3 and earlier allocates uninitialized Buffers when number is passed in input on Node.js 4.x and below.
Severity
No CVSS data available.
CWE
- CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| HackerOne | atob node module |
Affected:
<=2.0.3
|
Date Public
2018-04-26 00:00
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CVE-2018-5380 (GCVE-0-2018-5380)
Vulnerability from cvelistv5 – Published: 2018-02-19 13:00 – Updated: 2024-09-17 01:05
VLAI
Summary
The Quagga BGP daemon (bgpd) prior to version 1.2.3 can overrun internal BGP code-to-string conversion tables used for debug by 1 pointer value, based on input.
Severity
4.3 (Medium)
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://usn.ubuntu.com/3573-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://www.debian.org/security/2018/dsa-4115 | vendor-advisoryx_refsource_DEBIAN |
| http://savannah.nongnu.org/forum/forum.php?forum_… | x_refsource_CONFIRM |
| https://security.gentoo.org/glsa/201804-17 | vendor-advisoryx_refsource_GENTOO |
| https://lists.debian.org/debian-lts-announce/2018… | mailing-listx_refsource_MLIST |
| https://gogs.quagga.net/Quagga/quagga/src/master/… | x_refsource_CONFIRM |
| http://www.kb.cert.org/vuls/id/940439 | third-party-advisoryx_refsource_CERT-VN |
| https://cert-portal.siemens.com/productcert/pdf/s… | x_refsource_CONFIRM |
Date Public
2018-02-15 00:00
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CVE-2018-6340 (GCVE-0-2018-6340)
Vulnerability from cvelistv5 – Published: 2018-12-31 22:00 – Updated: 2025-05-06 19:00
VLAI
Summary
The Memcache::getextendedstats function can be used to trigger an out-of-bounds read. Exploiting this issue requires control over memcached server hostnames and/or ports. This affects all supported versions of HHVM (3.30 and 3.27.4 and below).
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://hhvm.com/blog/2018/12/18/hhvm-3.30.1.html | x_refsource_MISC |
| https://github.com/facebook/hhvm/commit/4bff3bfbe… | x_refsource_MISC |
Impacted products
Date Public
2018-12-31 00:00
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CVE-2018-6350 (GCVE-0-2018-6350)
Vulnerability from cvelistv5 – Published: 2019-06-14 17:02 – Updated: 2024-08-05 06:01
VLAI
Summary
An out-of-bounds read was possible in WhatsApp due to incorrect parsing of RTP extension headers. This issue affects WhatsApp for Android prior to 2.18.276, WhatsApp Business for Android prior to 2.18.99, WhatsApp for iOS prior to 2.18.100.6, WhatsApp Business for iOS prior to 2.18.100.2, and WhatsApp for Windows Phone prior to 2.18.224.
Severity
No CVSS data available.
CWE
- CWE-125 - Out-of-bounds Read (CWE-125)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://www.facebook.com/security/advisories/cve-… | x_refsource_MISC |
| http://www.securityfocus.com/bid/108803 | vdb-entryx_refsource_BID |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| WhatsApp for Android |
Affected:
2.18.276
Affected: unspecified , < 2.18.276 (custom) |
||
| WhatsApp Business for Android |
Affected:
2.18.99
Affected: unspecified , < 2.18.99 (custom) |
||
| WhatsApp for iOS |
Affected:
2.18.100.6
Affected: unspecified , < 2.18.100.6 (custom) |
||
| WhatsApp Business for iOS |
Affected:
2.18.100.2
Affected: unspecified , < 2.18.100.2 (custom) |
||
| WhatsApp for Windows Phone |
Affected:
2.18.224
Affected: unspecified , < 2.18.224 (custom) |
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Mitigation ID: MIT-5
Phase: Implementation
Strategy: Input Validation
Description:
- Assume all input is malicious. Use an "accept known good" input validation strategy, i.e., use a list of acceptable inputs that strictly conform to specifications. Reject any input that does not strictly conform to specifications, or transform it into something that does.
- When performing input validation, consider all potentially relevant properties, including length, type of input, the full range of acceptable values, missing or extra inputs, syntax, consistency across related fields, and conformance to business rules. As an example of business rule logic, "boat" may be syntactically valid because it only contains alphanumeric characters, but it is not valid if the input is only expected to contain colors such as "red" or "blue."
- Do not rely exclusively on looking for malicious or malformed inputs. This is likely to miss at least one undesirable input, especially if the code's environment changes. This can give attackers enough room to bypass the intended validation. However, denylists can be useful for detecting potential attacks or determining which inputs are so malformed that they should be rejected outright.
- To reduce the likelihood of introducing an out-of-bounds read, ensure that you validate and ensure correct calculations for any length argument, buffer size calculation, or offset. Be especially careful of relying on a sentinel (i.e. special character such as NUL) in untrusted inputs.
Mitigation
Phase: Architecture and Design
Strategy: Language Selection
Description:
- Use a language that provides appropriate memory abstractions.
CAPEC-540: Overread Buffers
An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.