Known vulnerabilities in exim4 (Ubuntu package)
Vendor:
Canonical Ltd.
Software:
exim4 (Ubuntu package)
Software CPE:
cpe:2.3:o:canonical:exim4_ubuntu_package:*:*:*:*:*:ubuntu:*:*
Website:
https://www.ubuntu.com/
Total vulnerabilities:
22
Public exploits:
5
Known exploited (KEV):
3
Highest CVSSv4 Score:
9.3
Breakdown by Severity Chart
4.95-4ubuntu2.11
4.97-4ubuntu4.7
4.99.1-1ubuntu1.4
4.95-4ubuntu2.10
4.82-3ubuntu2.4+esm9
4.86.2-2ubuntu2.6+esm9
4.90.1-1ubuntu1.10+esm6
4.93-13ubuntu1.12+esm1
4.95-4ubuntu2.9
4.97-4ubuntu4.6
4.98.2-1ubuntu2.3
4.99.1-1ubuntu1.3
4.95-4ubuntu2.8
4.97-4ubuntu4.5
4.98.2-1ubuntu2.2
4.99.1-1ubuntu1.2
4.95-4ubuntu2.7
4.97-4ubuntu4.4
4.98.2-1ubuntu2.1
4.99.1-1ubuntu1.1
4.98.2-1ubuntu2
4.98.1-2
4.98.2-1
4.98.1-1
4.98.1-1ubuntu1
4.98-4
4.98-4ubuntu1
4.98-3
4.98-3ubuntu1
4.98-2ubuntu2
4.98-2
4.98-2ubuntu1
4.98-1ubuntu3
4.98-1ubuntu2
4.98~RC0-1
4.98~RC1-1
4.98~RC2-1
4.98~RC3-1
4.98~RC3-2
4.98-1
4.98-1ubuntu1
4.97-5
4.97-6
4.97-7
4.97-8
4.97-8ubuntu1
4.97-4ubuntu4.2
4.97-4ubuntu4
4.97-4ubuntu3
4.97-4ubuntu2
4.97-4
4.97-4ubuntu1
4.97-3ubuntu2
4.96-18
4.96-19
4.96-20
4.96-21
4.96-22
4.97~RC0-1
4.97~RC0-2
4.97~RC0-3
4.97~RC1-1
4.97~RC1-2
4.97~RC2-1
4.97~RC2-2
4.97~RC3-1
4.97-1
4.97-2
4.97-3
4.97-3ubuntu1
4.96-17ubuntu2
4.96-17ubuntu2.1
4.96-16
4.96-17
4.96-17ubuntu1
4.96-15ubuntu2
4.96-15
4.96-15ubuntu1
4.96-14ubuntu1.3
4.96-10
4.96-11
4.96-12
4.96-13
4.96-14
4.96-14ubuntu1
4.96-14ubuntu1.1
4.96-4
4.96-5
4.96-6
4.96-7
4.96-8
4.96-9
4.96-9ubuntu1
4.96-3ubuntu2
4.96-3ubuntu1.2
4.95-5
4.95-6
4.96~RC0-1
4.96~RC1-1
4.96~RC1-2
4.96~RC2-1
4.96-1
4.96-3
4.96-3ubuntu1
4.96-3ubuntu1.1
4.95-4ubuntu3
4.95-4ubuntu2.4
4.95-4ubuntu2.2
4.95-4ubuntu2
4.95-4ubuntu2.1
4.95-3
4.95-4
4.95-4ubuntu1
4.95-2ubuntu3
4.95-2ubuntu2
4.95~RC0-1
4.95~RC1-1
4.95~RC2-1
4.95-1
4.95-2
4.95-2ubuntu1
4.94.2-7ubuntu3
4.94.2-7ubuntu2
4.94.2-3
4.94.2-4
4.94.2-5
4.94.2-6
4.94.2-7
4.94.2-7ubuntu1
4.94.2-2ubuntu2
4.94-16
4.94-17
4.94-18
4.94-19
4.94.2-1
4.94.2-2
4.94.2-2ubuntu1
4.94-13
4.94-14
4.94-15
4.94-15ubuntu1
4.94-15ubuntu1.2
4.94-10
4.94-11
4.94-12
4.94-12ubuntu1
4.94-8
4.94-9
4.94-9ubuntu1
4.94-7
4.94-7ubuntu1
4.94-7ubuntu1.2
4.94-3
4.94-4
4.94-5
4.94-6
4.94-6ubuntu1
4.93-13ubuntu1.9
4.93-13ubuntu1.7
4.93-13ubuntu1.6
4.93-13ubuntu1.5
4.98.2-1ubuntu1
4.98.1-1ubuntu2
4.97-4ubuntu4.3
4.98-1ubuntu2.1
4.93-13ubuntu1.12
4.95-4ubuntu2.6
4.97-4ubuntu4.1
4.93-13ubuntu1.11
4.93-13ubuntu1.10
4.95-4ubuntu2.5
4.96-17ubuntu2.2
Ubuntu Pro
4.93-13ubuntu1.8
4.95-4ubuntu2.3
4.96-14ubuntu1.2
4.90.1-1ubuntu1.10
4.90.1-1ubuntu1.9
4.90.1-1ubuntu1.8
4.93-16
4.94~RC0-1
4.94~RC0-2
4.94~RC1-1
4.94~RC2-1
4.94-1
4.94-2
4.94-2ubuntu1
4.93-13ubuntu1.1
4.92.1-1ubuntu3.1
4.90.1-1ubuntu1.5
4.86.2-2ubuntu2.6
4.93-14
4.93-15
4.93-15ubuntu1
4.93-13
4.93-12ubuntu1~focal1
4.93-12
4.93-12ubuntu1
4.93-10
4.93-11
4.93-11ubuntu1
4.93
4.93-13ubuntu1
4.92.1
4.90.1
4.86.2
4.82
4.76
4.92.1-2
4.92.1-3
4.92.2-1
4.92.2-2
4.92.2-3
4.92.3-1
4.93~RC0-1
4.93~RC0-2
4.93~RC1-1
4.93~RC1-2
4.93~RC1-3
4.93~RC1-4
4.93~RC2-1
4.93~RC2-1ubuntu1
4.93~RC3-1
4.93~RC4-1
4.93~RC5-1
4.93~RC7-1
4.93-1
4.93-2
4.93-3
4.93-4
4.93-5
4.93-6
4.93-7
4.93-8
4.93-9
4.93-9ubuntu1
4.92.1-1ubuntu4
4.92.1-1ubuntu3
4.69-11ubuntu4.1
4.69-2ubuntu0
4.69-2ubuntu0.1
4.69-2ubuntu0.2
4.60-3ubuntu3
4.60-3ubuntu3.1
4.60-3ubuntu3.2
4.74-1ubuntu1.1
4.71-3ubuntu1.2
4.72-1ubuntu1.2
4.92-4ubuntu1.4
4.92.1-1ubuntu2
4.92-4ubuntu1.3
4.90.1-1ubuntu1.4
4.86.2-2ubuntu2.5
4.92-8
4.92-9
4.92-10
4.92.1-1
4.92.1-1ubuntu1
4.92-7ubuntu2
4.92-4ubuntu1.2
4.90.1-1ubuntu1.3
4.86.2-2ubuntu2.4
4.92-5
4.92-6
4.92-7
4.92-7ubuntu1
4.92-3
4.92-4
4.92-4ubuntu1
4.92-4ubuntu1.1
4.91-6ubuntu1.1
4.90.1-1ubuntu1.2
4.92~RC4-3
4.92~RC5-1
4.92~RC5-2
4.92~RC6-1
4.92-1
4.92-2
4.92-2ubuntu1
4.92~RC4-2ubuntu2
4.91-7
4.91-8
4.91-9
4.92~RC1-1
4.92~RC2-1
4.92~RC3-1
4.92~RC4-1
4.92~RC4-2
4.92~RC4-2ubuntu1
4.91-6ubuntu2
4.91-6
4.91-6ubuntu1
4.91-5
4.91-5ubuntu1
4.90.1-2
4.90.1-3
4.90.1-4
4.90.1-5
4.91~RC1-1
4.91~RC2-1
4.91~RC3-1
4.91~RC4-1
4.91-1
4.91-2
4.91-3
4.91-4
4.91-4ubuntu1
4.89-10
4.89-11
4.89-12
4.89-13
4.90~RC1-1
4.90~RC2-1
4.90~RC2-2
4.90~RC2-3
4.90~RC3-1
4.90~RC3-2
4.90~RC4-1
4.90-1
4.90-2
4.90-3
4.90-4
4.90-5
4.90-6
4.90-7
4.90.1-1
4.90.1-1ubuntu1
4.90.1-1ubuntu1.1
4.89-9ubuntu4
4.89-9ubuntu3
4.89-9ubuntu2
4.89-6
4.89-7
4.89-8
4.89-9
4.89-9ubuntu1
4.89-5ubuntu1.3
4.89-5ubuntu1.2
4.89-4
4.89-5
4.89-5ubuntu1
4.89-5ubuntu1.1
4.89-2+deb9u1
4.89~RC1-1
4.89~RC2-1
4.89~RC3-1
4.89~RC4-1
4.89~RC5-1
4.89~RC6-1
4.89~RC7-1
4.88-5ubuntu1.3
4.88-5ubuntu1.2
4.88~RC1-1
4.88~RC2-1
4.88~RC2-2
4.88~RC2-3
4.88~RC3-1
4.88~RC4-1
4.88~RC4-2
4.88~RC5-1
4.88~RC6-1
4.88~RC6-2
4.87~RC1-1
4.87~RC2-1
4.87~RC3-1
4.87~RC3-2
4.87~RC5-1
4.87~RC5-2
4.87~RC6-1
4.87~RC6-2
4.87~RC6-3
4.87~RC7-1
4.86.2-2ubuntu2.3
4.85~RC1+dfsg-1
4.85~RC2+dfsg-1
4.85~RC3+dfsg-1
4.85~RC4-1
4.86~RC1-1
4.86~RC1-2
4.86~RC1-3
4.86~RC2-1
4.86~RC3-1
4.86~RC3-2
4.86~RC4-1
4.86~RC4-2
4.86~RC4-2ubuntu1
4.86~RC5-1
4.83~RC1-1
4.83~RC2-1
4.83~RC3-1
4.84~RC1-1
4.84~RC1-2
4.84~RC1-3
4.84~RC1-3ubuntu1
4.84~RC1-3ubuntu2
4.84~RC2-1
4.82-3ubuntu2.4
4.77~rc4-1
4.80~rc2-1
4.80~rc4-1
4.80~rc5-1
4.80~rc6-1
4.80~rc7-1
4.82~rc1-1
4.82~rc2-1
4.82~rc3-1
4.82~rc5-1
4.70~cvs+20091017-1
4.70~cvs+20091026-1
4.70~cvs+20091030-1
4.70~rc4-1
4.72~20100529-1
4.73~rc1-1
4.73~rc1-1ubuntu1
4.74~rc2-1
4.75~rc2-1
4.75~rc3-1
4.76~RC1-1
4.76~RC1-2
4.76~RC1-3
4.89-3ubuntu2
4.89-3
4.89-3ubuntu1
4.89-1
4.89-2
4.89-2ubuntu1
4.88-1
4.88-2
4.88-3
4.88-4
4.88-5
4.88-5ubuntu1
4.88-5ubuntu1.1
4.87-3ubuntu2
4.87-3ubuntu1.2
4.87-1
4.87-2
4.87-3
4.87-3ubuntu1
4.87-3ubuntu1.1
4.86.2-2ubuntu2.2
4.86.2-2ubuntu2
4.86.2-2ubuntu2.1
4.86.2-1
4.86.2-2
4.86.2-2ubuntu1
4.86-7ubuntu3
4.86-7ubuntu2
4.86-4
4.86-5
4.86-6
4.86-7
4.86-7ubuntu1
4.85-1
4.85-2
4.85-3
4.86-1
4.86-2
4.86-3
4.86-3ubuntu1
4.86-3ubuntu1.1
4.84-7
4.84-8
4.84-8ubuntu1
4.82-4
4.82-5
4.82-6
4.82-7
4.82-8
4.82-8ubuntu1
4.82.1-1
4.82.1-2
4.82.1-2ubuntu1
4.83-1
4.83-2
4.84-1
4.84-2
4.84-3
4.84-3ubuntu1
4.84-4
4.84-4ubuntu1
4.84-5
4.84-5ubuntu1
4.84-6
4.84-6ubuntu1
4.82-3ubuntu2.3
4.82-3ubuntu2.2
4.76-4
4.77-1
4.80-1
4.80-2
4.80-3
4.80-3ubuntu1
4.80-3ubuntu1.1
4.80-4
4.80-5
4.80-5.1
4.80-5.1ubuntu1
4.80-6
4.80-7
4.80-7ubuntu1
4.80-7ubuntu2
4.80-7ubuntu3
4.80-7ubuntu4
4.80-8
4.80-9
4.80-9ubuntu1
4.80-9ubuntu2
4.82-1
4.82-2
4.82-3
4.82-3ubuntu1
4.82-3ubuntu2
4.82-3ubuntu2.1
4.76-3ubuntu3.4
4.10-0.srh20.1
4.10-0.srh20.2
4.10-0.srh20.3
4.10-0.srh20.4
4.10-0.srh20.5
4.10-0.srh20.6
4.10-0.srh20.7
4.10-0.srh20.8
4.10-0.srh20.9
4.10-0.srh20.10
4.10-0.srh20.11
4.10-0.srh20.12
4.10-0.srh20.13
4.10-0.srh20.14
4.10-0.srh20.15
4.10-0.srh20.16
4.10-0.srh20.17
4.10-0.srh20.18
4.10-0.srh20.19
4.10.12-0.0.1
4.10.13-0.0.1
4.10.13-0.0.2
4.10.13-0.0.3
4.10.13-0.0.4
4.11-0.0.1
4.11-0.0.2
4.11-0.0.3
4.11-0.0.4
4.12-0.0.1
4.12-0.0.2
4.12-0.0.3
4.12-0.0.4
4.12-0.0.5
4.12-0.0.6
4.12-0.0.7
4.12-0.0.8
4.12-0.0.9
4.12-0.0.10
4.12-0.0.11
4.12-0.0.12
4.12-0.0.13
4.12-0.0.14
4.12-0.0.15
4.12-0.0.16
4.12-0.0.17
4.12-0.0.18
4.12-0.0.19
4.12-0.0.20
4.12-0.0.21
4.12-0
4.12-0.1
4.12-0.2
4.14-0.1
4.14-0.2
4.14-0.3
4.14-0.4
4.14-0.5
4.14-0.6
4.14-1
4.20-1
4.20-2
4.20-3
4.20-4
4.20-5
4.22-1
4.22-2
4.22-3
4.22-4
4.22-5
4.24-1
4.24-2
4.24-3
4.30-1
4.30-2
4.30-3
4.30-4
4.30-5
4.30-6
4.30-7
4.30-8
4.31-1
4.31-2
4.32-1
4.32-2
4.33-1
4.34-1
4.34-2
4.34-3
4.34-4
4.34-5
4.34-6
4.34-7
4.34-8
4.34-9
4.34-10
4.43-1
4.43-2
4.43-3
4.43-4
4.44-1
4.44-2
4.50-1
4.50-2
4.50-3
4.50-4
4.50-5
4.50-6
4.50-7
4.50-8
4.51-1
4.51-2
4.52-1
4.52-2
4.53-1
4.54-1
4.54-2
4.60-1
4.60-2
4.60-3
4.60-4
4.60-5
4.61-1
4.62-1
4.62-2
4.62-3
4.62-4
4.62-5
4.63-1
4.63-2
4.63-3
4.63-4
4.63-5
4.63-6
4.63-7
4.63-8
4.63-9
4.63-10
4.63-11
4.63-12
4.63-13
4.63-14
4.63-15
4.63-16
4.63-17
4.67-1
4.67-3
4.67-4
4.67-5
4.67-6
4.67-7
4.67-8
4.68-1
4.68-2
4.69-1
4.69-2
4.69-3
4.69-4
4.69-5
4.69-6
4.69-7
4.69-8
4.69-9
4.69-9ubuntu1
4.69-10
4.69-11
4.69-11ubuntu1
4.69-11ubuntu2
4.69-11ubuntu3
4.69-11ubuntu4
4.70-1
4.70-2
4.71-1
4.71-2
4.71-3
4.71-3ubuntu1
4.71-4
4.72-1
4.72-1ubuntu1
4.72-2
4.72-2ubuntu1
4.72-3
4.72-4
4.72-5
4.72-6
4.74-1
4.74-1ubuntu1
4.74-2
4.75-1
4.75-2
4.75-2ubuntu1
4.75-3
4.76-1
4.76-1ubuntu1
4.76-2
4.76-2ubuntu1
4.76-3
4.76-3ubuntu1
4.76-3ubuntu2
4.76-3ubuntu3
4.76-3ubuntu3.1
4.76-3ubuntu3.2
4.76-3ubuntu3.3
Vulnerabilities (22)
| Vulnerability | CWE-ID | CSH Severity | Public Exploit | KEV | First fixed release | Published | Bulletins |
|---|---|---|---|---|---|---|---|
| #VU139246 - Improper Privilege Management |
CWE-269 | Low | 4.95-4ubuntu2.11, 4.97-4ubuntu4.7, 4.99.1-1ubuntu1.4 | 23.07.2026 |
SB2026072371 SB20260727239 |
||
| #VU139245 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') |
CWE-22 | Low | 4.95-4ubuntu2.11, 4.97-4ubuntu4.7, 4.99.1-1ubuntu1.4 | 23.07.2026 |
SB2026072371 SB20260727239 |
||
| #VU133143 - Use of Uninitialized Variable CVE-2026-48840 |
CWE-457 | Medium | 4.82-3ubuntu2.4+esm9, 4.86.2-2ubuntu2.6+esm9, 4.90.1-1ubuntu1.10+esm6, 4.93-13ubuntu1.12+esm1, 4.95-4ubuntu2.9, 4.97-4ubuntu4.6, 4.98.2-1ubuntu2.3, 4.99.1-1ubuntu1.3 | 01.06.2026 |
SB2026060173 SB2026060176 SB2026060183 and 5 more |
||
| #VU131337 - Use After Free CVE-2026-45185 |
CWE-416 | Critical | 4.82-3ubuntu2.4+esm9, 4.86.2-2ubuntu2.6+esm9, 4.90.1-1ubuntu1.10+esm6, 4.93-13ubuntu1.12+esm1 | 13.05.2026 |
SB2026051365 SB2026060607 SB2026081405 |
||
| #VU130455 - Out-of-bounds write CVE-2026-40685 |
CWE-787 | Medium | 4.82-3ubuntu2.4+esm9, 4.86.2-2ubuntu2.6+esm9, 4.90.1-1ubuntu1.10+esm6, 4.93-13ubuntu1.12+esm1, 4.95-4ubuntu2.7, 4.97-4ubuntu4.4, 4.98.2-1ubuntu2.1, 4.99.1-1ubuntu1.1 | 07.05.2026 |
SB2026050764 SB2026050766 SB2026051417 and 2 more |
||
| #VU130456 - Out-of-bounds read CVE-2026-40686 |
CWE-125 | Medium | 4.82-3ubuntu2.4+esm9, 4.86.2-2ubuntu2.6+esm9, 4.90.1-1ubuntu1.10+esm6, 4.93-13ubuntu1.12+esm1, 4.95-4ubuntu2.7, 4.97-4ubuntu4.4, 4.98.2-1ubuntu2.1, 4.99.1-1ubuntu1.1 | 07.05.2026 |
SB2026050764 SB2026050766 SB2026051417 and 2 more |
||
| #VU130457 - Out-of-bounds write CVE-2026-40687 |
CWE-787 | Medium | 4.82-3ubuntu2.4+esm9, 4.86.2-2ubuntu2.6+esm9, 4.90.1-1ubuntu1.10+esm6, 4.93-13ubuntu1.12+esm1, 4.95-4ubuntu2.7, 4.97-4ubuntu4.4, 4.98.2-1ubuntu2.1, 4.99.1-1ubuntu1.1 | 07.05.2026 |
SB2026050764 SB2026050766 SB2026051417 and 2 more |
||
| #VU106059 - Use After Free CVE-2025-30232 |
CWE-416 | Low | 4.97-4ubuntu4.3, 4.98-1ubuntu2.1 | 26.03.2025 |
SB2025032646 SB2025032653 SB2025032654 and 7 more |
||
| #VU94107 - Improper input validation CVE-2024-39929 |
CWE-20 | Medium | Ubuntu Pro, 4.93-13ubuntu1.12, 4.95-4ubuntu2.6, 4.97-4ubuntu4.1 | 11.07.2024 |
SB2024071120 SB20240711141 SB2024080101 and 10 more |
||
| #VU84728 - Command injection CVE-2023-51766 |
CWE-77 | Medium | Ubuntu Pro, 4.82-3ubuntu2.4+esm9, 4.86.2-2ubuntu2.6+esm9, 4.90.1-1ubuntu1.10+esm6, 4.93-13ubuntu1.10, 4.93-13ubuntu1.12+esm1, 4.95-4ubuntu2.5, 4.96-17ubuntu2.2 | 24.12.2023 |
SB2023122404 SB2024010334 SB2024010335 and 11 more |
||
| #VU81256 - Out-of-bounds read CVE-2023-42119 |
CWE-125 | Low | 4.95-4ubuntu2.10 | 28.09.2023 |
SB2023092821 SB2023100243 SB2023100244 and 9 more |
||
| #VU81254 - Memory corruption CVE-2023-42117 |
CWE-119 | Critical | 4.95-4ubuntu2.10 | 28.09.2023 |
SB2023092821 SB2023100243 SB2023100244 and 10 more |
||
| #VU81253 - Stack-based buffer overflow CVE-2023-42116 |
CWE-121 | Critical | Ubuntu Pro, 4.93-13ubuntu1.8, 4.95-4ubuntu2.3, 4.96-14ubuntu1.2 | 28.09.2023 |
SB2023092821 SB2023100243 SB2023100244 and 10 more |
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| #VU81252 - Out-of-bounds write CVE-2023-42115 |
CWE-787 | Critical | Ubuntu Pro, 4.93-13ubuntu1.8, 4.95-4ubuntu2.3, 4.96-14ubuntu1.2 | 28.09.2023 |
SB2023092821 SB2023100243 SB2023100244 and 8 more |
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| #VU81251 - Out-of-bounds read CVE-2023-42114 |
CWE-125 | Low | Ubuntu Pro, 4.93-13ubuntu1.8, 4.95-4ubuntu2.3, 4.96-14ubuntu1.2 | 28.09.2023 |
SB2023092821 SB2023100243 SB2023100244 and 9 more |
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| #VU73857 - Channel Accessible by Non-Endpoint ('Man-in-the-Middle') CVE-2021-38371 |
CWE-300 | Medium | Ubuntu Pro, 4.93-13ubuntu1.11 | 20.03.2023 |
SB2022082219 SB2023040605 SB2024071024 and 2 more |
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| #VU27959 - Out-of-bounds read CVE-2020-12783 |
CWE-125 | Medium | 4.86.2-2ubuntu2.6, 4.90.1-1ubuntu1.5, 4.92.1-1ubuntu3.1, 4.93-13ubuntu1.1 | 18.05.2020 |
SB2020051804 SB2020051805 SB2020052108 and 7 more |
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| #VU21399 - Heap-based Buffer Overflow CVE-2019-16928 |
CWE-122 | High | 4.92-4ubuntu1.4 | 28.09.2019 |
SB2019092805 SB2019092806 SB2019092807 and 11 more |
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| #VU20924 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') CVE-2019-15846 |
CWE-78 | High | 4.86.2-2ubuntu2.5, 4.90.1-1ubuntu1.4, 4.92-4ubuntu1.3 | 06.09.2019 |
SB2019090614 SB2019090615 SB2019090616 and 11 more |
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| #VU18686 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') CVE-2019-10149 |
CWE-78 | High | 4.90.1-1ubuntu1.2, 4.91-6ubuntu1.1 | 05.06.2019 |
SB2019060505 SB2019060506 SB2019060601 and 4 more |
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