Log message:
firefox115: add information to two patches (NFC)

Provide the standard heading format and note exactly where they were
sourced from. (The original commit also didn't detail the full gamut
of what's changed and why.)

Log message:
*: bump for llvm 19 (shlib major changed)

Log message:
firefox115: update to 115.23

Mozilla Foundation Security Advisory 2025-30
Security Vulnerabilities fixed in Firefox ESR 115.23

Announced
    April 29, 2025
Impact
    high
Products
    Firefox ESR
Fixed in

        Firefox ESR 115.23

#CVE-2025-2817: Privilege escalation in Firefox Updater

Reporter
    Dong-uk Kim (@justlikebono)
Impact
    high

Description

Mozilla Firefox's update mechanism allowed a medium-integrity user process to \ 
interfere with the SYSTEM-level updater by manipulating the file-locking \ 
behavior. By injecting code into the user-privileged process, an attacker could \ 
bypass intended access controls, allowing SYSTEM-level file operations on paths \ 
controlled by a non-privileged user and enabling privilege escalation.
References

    Bug 1917536

#CVE-2025-4082: WebGL shader attribute memory corruption in Firefox for macOS

Reporter
    un3xploitable & GF
Impact
    high

Description

Modification of specific WebGL shader attributes could trigger an out-of-bounds \ 
read, which, when chained with other vulnerabilities, could be used to escalate \ 
privileges.
This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.
References

    Bug 1937097

#CVE-2025-4083: Process isolation bypass using "javascript:" URI links \ 
in cross-origin frames

Reporter
    Nika Layzell
Impact
    high

Description

A process isolation vulnerability in Firefox stemmed from improper handling of \ 
javascript: URIs, which could allow content to execute in the top-level \ 
document's process instead of the intended frame, potentially enabling a sandbox \ 
escape.
References

    Bug 1958350

#CVE-2025-4084: Potential local code execution in "copy as cURL" command

Reporter
    Ameen Basha M K
Impact
    moderate

Description

Due to insufficient escaping of the ampersand character in the "copy as \ 
cURL" feature, an attacker could trick a user into using this command, \ 
potentially leading to local code execution on the user's system.
This bug only affects Firefox for Windows. Other versions of Firefox are unaffected.
References

    Bug 1949994, 1960198

Log message:
*: recursive bump for jpeg -> libjpeg-turbo switch

Log message:
*: recursive bump for icu 77 and libxml2 2.14

Log message:
*: recursive bump for libtheora 1.2

Log message:
firefox115: update to 115.22.0

Security Vulnerabilities fixed in Firefox ESR 115.22

Announced
    April 1, 2025
Impact
    high
Products
    Firefox ESR
Fixed in

        Firefox ESR 115.22

#CVE-2025-3028: Use-after-free triggered by XSLTProcessor

Reporter
    Ivan Fratric of Google Project Zero
Impact
    high

Description

JavaScript code running while transforming a document with the XSLTProcessor \ 
could lead to a use-after-free.
References

    Bug 1941002

Log message:
firefox115: update to 115.21.0

Mozilla Foundation Security Advisory 2025-15
Security Vulnerabilities fixed in Firefox ESR 115.21

Announced
    March 4, 2025
Impact
    critical
Products
    Firefox ESR
Fixed in

        Firefox ESR 115.21

#CVE-2024-43097: Overflow when growing an SkRegion's RunArray

Reporter
    Google Android
Impact
    critical

Description

In resizeToAtLeast of SkRegion.cpp, there was a possible out of bounds write due \ 
to an integer overflow
References

    Bug 1945624

#CVE-2025-1930: AudioIPC StreamData could trigger a use-after-free in the \ 
Browser process

Reporter
    dalmurino
Impact
    high

Description

On Windows, a compromised content process could use bad StreamData sent over \ 
AudioIPC to trigger a use-after-free in the Browser process. This could have led \ 
to a sandbox escape.
References

    Bug 1902309

#CVE-2025-1931: Use-after-free in WebTransportChild

Reporter
    sherkito
Impact
    high

Description

It was possible to cause a use-after-free in the content process side of a \ 
WebTransport connection, leading to a potentially exploitable crash.
References

    Bug 1944126

#CVE-2025-1933: JIT corruption of WASM i32 return values on 64-bit CPUs

Reporter
    Xiangwei Zhang and kkdong of Tencent Security YUNDING LAB
Impact
    high

Description

On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up \ 
bits from left over memory. This can potentially cause them to be treated as a \ 
different type.
References

    Bug 1946004

#CVE-2025-1937: Memory safety bugs fixed in Firefox 136, Thunderbird 136, \ 
Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8

Reporter
    the Mozilla Fuzzing Team, Andrew McCreight
Impact
    high

Description

Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, \ 
Firefox ESR 128.7, and Thunderbird 128.7. 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.
References

    Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR \ 
115.21, Firefox ESR 128.8, and Thunderbird 128.8

Log message:
*: Recursive revbump from audio/flac-1.5.0

Log message:
firefox115: update to 115.20.0 (security)

Security Vulnerabilities fixed in Firefox ESR 115.20

#CVE-2025-1009: Use-after-free in XSLT

Impact: high

An attacker could have caused a use-after-free via crafted XSLT data, leading
to a potentially exploitable crash.

#CVE-2025-1010: Use-after-free in Custom Highlight

Impact: high

An attacker could have caused a use-after-free via the Custom Highlight API,
leading to a potentially exploitable crash.

#CVE-2025-1012: Use-after-free during concurrent delazification

Impact: moderate

A race during concurrent delazification could have led to a use-after-free.

#CVE-2025-1016: Memory safety bugs fixed in Firefox 135, Thunderbird 135,
Firefox ESR 115.20, Firefox ESR 128.7, Thunderbird 115.20, and Thunderbird
128.7

Impact: high

Memory safety bugs present in Firefox 134, Thunderbird 134, Firefox ESR 115.19,
Firefox ESR 128.6, Thunderbird 115.19, and Thunderbird 128.6. 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.