Add advisories for 123

announce/2024/mfsa2024-05.yml

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+## mfsa2024-05.yml
+announced: February 20, 2024
+impact: high
+fixed_in:
+- Firefox 123
+title: Security Vulnerabilities fixed in Firefox 123
+advisories:
+  MFSA-RESERVE-2024-1843752:
+    title: Out-of-bounds memory read in networking channels
+    impact: high
+    reporter: Alfred Peters
+    description: |
+      When storing and re-accessing data on a networking channel, the length of buffers may have been confused, resulting in an out-of-bounds memory read.
+    bugs:
+      - url: 1843752
+  MFSA-RESERVE-2024-1877879:
+    title: Alert dialog could have been spoofed on another site
+    impact: high
+    reporter: Irvan Kurniawan
+    description: |
+      Through a series of API calls and redirects, an attacker-controlled alert dialog could have been displayed on another website (with the victim website's URL shown).
+    bugs:
+      - url: 1877879
+  MFSA-RESERVE-2024-1816390:
+    title: fetch could be used to effect cache poisoning
+    impact: moderate
+    reporter: scarlet
+    description: |
+      The <code>fetch()</code> API and navigation incorrectly shared the same cache, as the cache key did not include the optional headers <code>fetch()</code> may contain.  Under the correct circumstances, an attacker may have been able to poison the local browser cache by priming it with a <code>fetch()</code> response controlled by the additional headers. Upon navigation to the same URL, the user would see the cached response instead of the expected response.
+    bugs:
+      - url: 1816390
+  MFSA-RESERVE-2024-1832627:
+    title: Fullscreen Notification could have been hidden by select element
+    impact: moderate
+    reporter: Hafiizh
+    description: |
+      A website could have obscured the fullscreen notification by using a dropdown select input element. This could have led to user confusion and possible spoofing attacks.
+    bugs:
+      - url: 1832627
+  MFSA-RESERVE-2024-1833814:
+    title: Custom cursor could obscure the permission dialog
+    impact: moderate
+    reporter: Hafiizh
+    description: |
+      If a website set a large custom cursor, portions of the cursor could have overlapped with the permission dialog, potentially resulting in user confusion and unexpected granted permissions.
+    bugs:
+      - url: 1833814
+  MFSA-RESERVE-2024-1860065:
+    title: Mouse cursor re-positioned unexpectedly could have led to unintended permission grants
+    impact: moderate
+    reporter: Hafiizh
+    description: |
+      A malicious website could have used a combination of exiting fullscreen mode and <code>requestPointerLock</code> to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant.
+    bugs:
+      - url: 1860065
+  MFSA-RESERVE-2024-1864385:
+    title: Multipart HTTP Responses would accept the Set-Cookie header in response parts
+    impact: moderate
+    reporter: Johan Carlsson
+    description: |
+      Set-Cookie response headers were being incorrectly honored in multipart HTTP responses. If an attacker could control the Content-Type response header, as well as control part of the response body, they could inject Set-Cookie response headers that would have been honored by the browser.
+    bugs:
+      - url: 1864385
+  MFSA-RESERVE-2024-1873223:
+    title: SameSite cookies were not properly respected when opening a website from an external browser
+    impact: moderate
+    reporter: Narendra Bhati
+    description: |
+      When opening a website using the <code>firefox://</code> protocol handler, SameSite cookies were not properly respected.
+    bugs:
+      - url: 1873223
+  MFSA-RESERVE-2024-1870414:
+    title: Invalid memory access in the built-in profiler
+    impact: low
+    reporter: Ronald Crane
+    description: |
+      The incorrect object was checked for NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior. <i>Note:</i> This issue only affects the application when the profiler is running.
+    bugs:
+      - url: 1870414
+  MFSA-RESERVE-2024-1874502:
+    title: Incorrect code generation on 32-bit ARM devices
+    impact: low
+    reporter: Gary Kwong
+    description: |
+      Incorrect code generation could have led to unexpected numeric conversions and potential undefined behavior.<i>Note:</i> This issue only affects 32-bit ARM devices.
+    bugs:
+      - url: 1874502
+  MFSA-RESERVE-2024-2:
+    title: Memory safety bugs fixed in Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8
+    impact: high
+    reporter: Andrew McCreight, Randell Jesup, Gabriele Svelto, Paul Bone, and the Mozilla Fuzzing Team
+    description: |
+      Memory safety bugs present in Firefox 122, Firefox ESR 115.7, and Thunderbird 115.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
+    bugs:
+      - url: 1855686, 1867982, 1871498, 1872296, 1873521, 1873577, 1873597, 1873866, 1874080, 1874740, 1875795, 1875906, 1876425, 1878211, 1878286
+        desc: Memory safety bugs fixed in Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8
+  MFSA-RESERVE-2024-4:
+    title: Memory safety bugs fixed in Firefox 123
+    impact: high
+    reporter: Andrew McCreight, Randell Jesup, and the Mozilla Fuzzing Team
+    description: |
+      Memory safety bugs present in Firefox 122. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
+    bugs:
+      - url: 1746471, 1848829, 1864011, 1869175, 1869455, 1869938, 1871606
+        desc: Memory safety bugs fixed in Firefox 123

announce/2024/mfsa2024-06.yml

@@ -0,0 +1,72 @@
+## mfsa2024-06.yml
+announced: February 20, 2024
+impact: high
+fixed_in:
+- Firefox ESR 115.8
+title: Security Vulnerabilities fixed in Firefox ESR 115.8
+advisories:
+  MFSA-RESERVE-2024-1843752:
+    title: Out-of-bounds memory read in networking channels
+    impact: high
+    reporter: Alfred Peters
+    description: |
+      When storing and re-accessing data on a networking channel, the length of buffers may have been confused, resulting in an out-of-bounds memory read.
+    bugs:
+      - url: 1843752
+  MFSA-RESERVE-2024-1877879:
+    title: Alert dialog could have been spoofed on another site
+    impact: high
+    reporter: Irvan Kurniawan
+    description: |
+      Through a series of API calls and redirects, an attacker-controlled alert dialog could have been displayed on another website (with the victim website's URL shown).
+    bugs:
+      - url: 1877879
+  MFSA-RESERVE-2024-1832627:
+    title: Fullscreen Notification could have been hidden by select element
+    impact: moderate
+    reporter: Hafiizh
+    description: |
+      A website could have obscured the fullscreen notification by using a dropdown select input element. This could have led to user confusion and possible spoofing attacks.
+    bugs:
+      - url: 1832627
+  MFSA-RESERVE-2024-1833814:
+    title: Custom cursor could obscure the permission dialog
+    impact: moderate
+    reporter: Hafiizh
+    description: |
+      If a website set a large custom cursor, portions of the cursor could have overlapped with the permission dialog, potentially resulting in user confusion and unexpected granted permissions.
+    bugs:
+      - url: 1833814
+  MFSA-RESERVE-2024-1860065:
+    title: Mouse cursor re-positioned unexpectedly could have led to unintended permission grants
+    impact: moderate
+    reporter: Hafiizh
+    description: |
+      A malicious website could have used a combination of exiting fullscreen mode and <code>requestPointerLock</code> to cause the user's mouse to be re-positioned unexpectedly, which could have led to user confusion and inadvertently granting permissions they did not intend to grant.
+    bugs:
+      - url: 1860065
+  MFSA-RESERVE-2024-1864385:
+    title: Multipart HTTP Responses would accept the Set-Cookie header in response parts
+    impact: moderate
+    reporter: Johan Carlsson
+    description: |
+      Set-Cookie response headers were being incorrectly honored in multipart HTTP responses. If an attacker could control the Content-Type response header, as well as control part of the response body, they could inject Set-Cookie response headers that would have been honored by the browser.
+    bugs:
+      - url: 1864385
+  MFSA-RESERVE-2024-1874502:
+    title: Incorrect code generation on 32-bit ARM devices
+    impact: low
+    reporter: Gary Kwong
+    description: |
+      Incorrect code generation could have led to unexpected numeric conversions and potential undefined behavior.<i>Note:</i> This issue only affects 32-bit ARM devices.
+    bugs:
+      - url: 1874502
+  MFSA-RESERVE-2024-2:
+    title: Memory safety bugs fixed in Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8
+    impact: high
+    reporter: Andrew McCreight, Randell Jesup, Gabriele Svelto, Paul Bone, and the Mozilla Fuzzing Team
+    description: |
+      Memory safety bugs present in Firefox 122, Firefox ESR 115.7, and Thunderbird 115.7. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code.
+    bugs:
+      - url: 1855686, 1867982, 1871498, 1872296, 1873521, 1873577, 1873597, 1873866, 1874080, 1874740, 1875795, 1875906, 1876425, 1878211, 1878286
+        desc: Memory safety bugs fixed in Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8