Panda3D <= 1.10.16 egg-mkfont Stack Buffer Overflow
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| Panda3D | Panda3D | unaffected |
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Panda3d | Panda3d | — |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.519% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Panda3D versions up to and including 1.10.16 egg-mkfont contains a stack-based buffer overflow vulnerability due to use of an unbounded sprintf() call with attacker-controlled input. When constructing glyph filenames, egg-mkfont formats a user-supplied glyph pattern (-gp) into a fixed-size stack buffer without length validation. Supplying an excessively long glyph pattern string can overflow the stack buffer, resulting in memory corruption and a deterministic crash. Depending on build configuration and execution environment, the overflow may also be exploitable for arbitrary code execution. | The egg-mkfont utility in Panda3D versions up to and including 1.10.16 contains a stack-based buffer overflow vulnerability due to use of an unbounded sprintf() call with attacker-controlled input. When constructing glyph filenames, egg-mkfont formats a user-supplied glyph pattern (-gp) into a fixed-size stack buffer without length validation. Supplying an excessively long glyph pattern string can overflow the stack buffer, resulting in memory corruption and a deterministic crash. Depending on build configuration and execution environment, the overflow may also be exploitable for arbitrary code execution. |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cmu
Cmu panda3d |
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| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:cmu:panda3d:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Cmu
Cmu panda3d |
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| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Panda3d
Panda3d panda3d |
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| Vendors & Products |
Panda3d
Panda3d panda3d |
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Panda3D versions up to and including 1.10.16 egg-mkfont contains a stack-based buffer overflow vulnerability due to use of an unbounded sprintf() call with attacker-controlled input. When constructing glyph filenames, egg-mkfont formats a user-supplied glyph pattern (-gp) into a fixed-size stack buffer without length validation. Supplying an excessively long glyph pattern string can overflow the stack buffer, resulting in memory corruption and a deterministic crash. Depending on build configuration and execution environment, the overflow may also be exploitable for arbitrary code execution. | |
| Title | Panda3D <= 1.10.16 egg-mkfont Stack Buffer Overflow | |
| Weaknesses | CWE-121 | |
| References |
| |
| Metrics |
cvssV4_0
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