HIGH
wireshark: Heap-based Buffer Overflow in packet-gsm_a_dtap.c
Published May 22, 2018
8.1
HIGHCVSS 3.0
EPSS 3.46%
Description
In Wireshark 2.6.0, 2.4.0 to 2.4.6, and 2.2.0 to 2.2.14, the GSM A DTAP dissector could crash. This was addressed in epan/dissectors/packet-gsm_a_dtap.c by fixing an off-by-one error that caused a buffer overflow.
Affected products
No data.
Configuration 1
Configuration 2
OR
- 8.0
- 9.0
No data.
Red Hat Enterprise Linux 5
wireshark
Not affected
Red Hat Enterprise Linux 6
wireshark
Not affected
Red Hat Enterprise Linux 7
wireshark
Not affected
Red Hat Enterprise Linux 8
wireshark
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 5 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 6 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 7 | wireshark | Not affected | n/a |
| Red Hat Enterprise Linux 8 | wireshark | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
7.5 HIGH NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
1 other source (Red Hat) ▾
8.1 HIGH Red Hat
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
5.0 MEDIUM NVD
AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
3.46% 0.03460
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.03460
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.46% (0.03460) | 88.65th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.48% (0.03480) | 87.54th | v5 (v2026.06.15) |
| Nov 21, 2025 | 1.09% (0.01090) | 77.28th | v4 (v2025.03.14) |
| Nov 18, 2025 | 3.12% (0.03121) | 85.61th | v4 (v2025.03.14) |
| Mar 17, 2025 | 1.23% (0.01228) | 77.77th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.40% (0.00399) | 74.41th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.40% (0.00399) | 72.88th | v3 (v2023.03.01) |
| Jan 9, 2024 | 0.40% (0.00399) | 70.80th | v3 (v2023.03.01) |
| Dec 16, 2023 | 0.42% (0.00421) | 71.41th | v3 (v2023.03.01) |
| Nov 22, 2023 | 0.46% (0.00461) | 72.64th | v3 (v2023.03.01) |
| Nov 8, 2023 | 0.40% (0.00397) | 70.53th | v3 (v2023.03.01) |
| Oct 13, 2023 | 0.29% (0.00291) | 65.48th | v3 (v2023.03.01) |
| Jul 8, 2023 | 0.36% (0.00356) | 68.20th | v3 (v2023.03.01) |
| May 16, 2023 | 0.54% (0.00544) | 74.05th | v3 (v2023.03.01) |
| May 8, 2023 | 0.42% (0.00418) | 70.27th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.27% (0.00273) | 62.93th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.11% (0.01108) | 55.18th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.11% (0.01108) | 53.57th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.11% (0.01108) | 51.54th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.11% (0.01108) | 29.61th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.66% (0.01659) | 34.20th | v1 |
| Jan 6, 2022 | 1.66% (0.01659) | 33.50th | v1 |
| Sep 1, 2021 | 1.66% (0.01659) | 73.96th | v1 |
| Apr 14, 2021 | 1.66% (0.01659) | 0.00th | v1 |
Weaknesses (2)
References (11)
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html vendor-advisoryx_refsource_SUSE
- http://www.securityfocus.com/bid/104308 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1041036 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://access.redhat.com/security/cve/CVE-2018-11360 Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14688 x_refsource_CONFIRMIssue TrackingVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1581781 Issue Tracking
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a55b36c51f83a7b9680824e8ee3a6ce8429ab24b x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2018-11360
- https://www.cve.org/CVERecord?id=CVE-2018-11360
- https://www.debian.org/security/2018/dsa-4217 vendor-advisoryx_refsource_DEBIANThird Party Advisory
- https://www.wireshark.org/security/wnpa-sec-2018-30.html x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html | vendor-advisoryx_refsource_SUSE | |
| http://www.securityfocus.com/bid/104308 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1041036 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://access.redhat.com/security/cve/CVE-2018-11360 | Vendor Advisory | |
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14688 | x_refsource_CONFIRMIssue TrackingVendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1581781 | Issue Tracking | |
| https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a55b36c51f83a7b9680824e8ee3a6ce8429ab24b | x_refsource_CONFIRM | |
| https://nvd.nist.gov/vuln/detail/CVE-2018-11360 | ||
| https://www.cve.org/CVERecord?id=CVE-2018-11360 | ||
| https://www.debian.org/security/2018/dsa-4217 | vendor-advisoryx_refsource_DEBIANThird Party Advisory | |
| https://www.wireshark.org/security/wnpa-sec-2018-30.html | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published May 22, 2018
Updated Aug 5, 2024
Reserved May 21, 2018
Link CVE-2018-11360
CISA Vulnrichment
Updated n/a